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101200211010010 = 25735310531388901
BaseRepresentation
bin10111000000101010000010…
…101000001110000111011010
3111021022122102201002001120201
4113000222002220032013122
5101231031013004310020
6555122422442012414
730213321366326650
oct2700520250160732
9437278381061521
10101200211010010
112a27784a916202
12b425341aa710a
1344611a6371438
141adc18b386dd0
15ba76b2c8ba0a
hex5c0a82a0e1da

101200211010010 has 64 divisors (see below), whose sum is σ = 208793407083264. Its totient is φ = 34595548416000.

The previous prime is 101200211010007. The next prime is 101200211010061. The reversal of 101200211010010 is 10010112002101.

101200211010010 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 260026560 + ... + 260415460.

It is an arithmetic number, because the mean of its divisors is an integer number (3262396985676).

Almost surely, 2101200211010010 is an apocalyptic number.

101200211010010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101200211010010 is an abundant number, since it is smaller than the sum of its proper divisors (107593196073254).

101200211010010 is a wasteful number, since it uses less digits than its factorization.

101200211010010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 399799.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 101200211010010 its reverse (10010112002101), we get a palindrome (111210323012111).

The spelling of 101200211010010 in words is "one hundred one trillion, two hundred billion, two hundred eleven million, ten thousand, ten".

Divisors: 1 2 5 7 10 14 35 70 353 706 1765 2471 3530 4942 10531 12355 21062 24710 52655 73717 105310 147434 368585 388901 737170 777802 1944505 2722307 3717443 3889010 5444614 7434886 13611535 18587215 26022101 27223070 37174430 52044202 130110505 137282053 260221010 274564106 686410265 960974371 1372820530 1921948742 4095516431 4804871855 8191032862 9609743710 20477582155 28668615017 40955164310 57337230034 143343075085 286686150170 1445717300143 2891434600286 7228586500715 10120021101001 14457173001430 20240042202002 50600105505005 101200211010010