651010161006 has 48 divisors (see below), whose sum is σ = 1412833732128. Its totient is φ = 216647956800.

The previous prime is 651010160959. The next prime is 651010161031. The reversal of 651010161006 is 600161010156.

651010161006 is a `hidden beast` number, since 651 + 0 + 1 + 0 + 1 + 6 + 1 + 0 + 0 + 6 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 45770976 + ... + 45785196.

It is an arithmetic number, because the mean of its divisors is an integer number (29434036086).

Almost surely, 2^651010161006 is an apocalyptic number.

651010161006 is an abundant number, since it is smaller than the sum of its proper divisors (761823571122).

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

651010161006 is a wasteful number, since it uses less digits than its factorization.

651010161006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18217 (or 18214 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 27.

The spelling of 651010161006 in words is "six hundred fifty-one billion, ten million, one hundred sixty-one thousand, six".