100056522251 has 8 divisors (see below), whose sum is σ = 114352955904. Its totient is φ = 85760749800.

The previous prime is 100056522233. The next prime is 100056522257. The reversal of 100056522251 is 152225650001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-100056522251 is a prime.

It is a super-2 number, since 2×100056522251² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100056522257) 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, 218336 + ... + 497778.

It is an arithmetic number, because the mean of its divisors is an integer number (14294119488).

Almost surely, 2^100056522251 is an apocalyptic number.

100056522251 is a deficient number, since it is larger than the sum of its proper divisors (14296433653).

100056522251 is an equidigital number, since it uses as much as digits as its factorization.

100056522251 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 330601.

The product of its (nonzero) digits is 6000, while the sum is 29.

The spelling of 100056522251 in words is "one hundred billion, fifty-six million, five hundred twenty-two thousand, two hundred fifty-one".