100850084652 has 12 divisors (see below), whose sum is σ = 235316864216. Its totient is φ = 33616694880.

The previous prime is 100850084651. The next prime is 100850084659. The reversal of 100850084652 is 256480058001.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×100850084652² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 100850084652.

It is not an unprimeable number, because it can be changed into a prime (100850084651) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 4202086849 + ... + 4202086872.

Almost surely, 2^100850084652 is an apocalyptic number.

100850084652 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

100850084652 is an abundant number, since it is smaller than the sum of its proper divisors (134466779564).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

100850084652 is a wasteful number, since it uses less digits than its factorization.

100850084652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8404173728 (or 8404173726 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 39.

The spelling of 100850084652 in words is "one hundred billion, eight hundred fifty million, eighty-four thousand, six hundred fifty-two".