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210010001020010 = 2571295788733831
BaseRepresentation
bin101111110000000011000011…
…100000101001010001101010
31000112120202112001112202201022
4233300003003200221101222
5210011300440230120020
62022353132415052442
762143502413152632
oct5760030340512152
91015522461482638
10210010001020010
1160a08817698764
121b679418511122
139024b203a0c09
1439c077709d6c2
151942c96ee2625
hexbf00c382946a

210010001020010 has 16 divisors (see below), whose sum is σ = 383342199046272. Its totient is φ = 82820845472400.

The previous prime is 210010001020003. The next prime is 210010001020019. The reversal of 210010001020010 is 10020100010012.

It is a self number, because there is not a number n which added to its sum of digits gives 210010001020010.

It is not an unprimeable number, because it can be changed into a prime (210010001020019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 147894366206 + ... + 147894367625.

It is an arithmetic number, because the mean of its divisors is an integer number (23958887440392).

Almost surely, 2210010001020010 is an apocalyptic number.

210010001020010 is a deficient number, since it is larger than the sum of its proper divisors (173332198026262).

210010001020010 is a wasteful number, since it uses less digits than its factorization.

210010001020010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 295788733909.

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 210010001020010 its reverse (10020100010012), we get a palindrome (220030101030022).

The spelling of 210010001020010 in words is "two hundred ten trillion, ten billion, one million, twenty thousand, ten".

Divisors: 1 2 5 10 71 142 355 710 295788733831 591577467662 1478943669155 2957887338310 21001000102001 42002000204002 105005000510005 210010001020010