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101123231313010 = 25101100122011201
BaseRepresentation
bin10110111111100010010110…
…010001111110110001110010
3111021001021201212012021101211
4112333202112101332301302
5101223300334204004020
6555023212055550334
730204624640601314
oct2677422621766162
9437037655167354
10101123231313010
112a248137887505
12b41243968b3aa
134456b58bac17a
141ad85677bb7b4
15ba56a9a2285a
hex5bf89647ec72

101123231313010 has 16 divisors (see below), whose sum is σ = 183824012566872. Its totient is φ = 40048804480000.

The previous prime is 101123231312981. The next prime is 101123231313053. The reversal of 101123231313010 is 10313132321101.

It can be written as a sum of positive squares in 4 ways, for example, as 85536361496569 + 15586869816441 = 9248587^2 + 3948021^2 .

It is a super-2 number, since 2×1011232313130102 (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50061004591 + ... + 50061006610.

Almost surely, 2101123231313010 is an apocalyptic number.

101123231313010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101123231313010 is a deficient number, since it is larger than the sum of its proper divisors (82700781253862).

101123231313010 is a wasteful number, since it uses less digits than its factorization.

101123231313010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100122011309.

The product of its (nonzero) digits is 324, while the sum is 22.

Adding to 101123231313010 its reverse (10313132321101), we get a palindrome (111436363634111).

The spelling of 101123231313010 in words is "one hundred one trillion, one hundred twenty-three billion, two hundred thirty-one million, three hundred thirteen thousand, ten".

Divisors: 1 2 5 10 101 202 505 1010 100122011201 200244022402 500610056005 1001220112010 10112323131301 20224646262602 50561615656505 101123231313010