72563253114 has 32 divisors (see below), whose sum is σ = 161003220480. Its totient is φ = 21616170800.

The previous prime is 72563253097. The next prime is 72563253149. The reversal of 72563253114 is 41135236527.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9313422 + ... + 9321209.

It is an arithmetic number, because the mean of its divisors is an integer number (5031350640).

Almost surely, 2^72563253114 is an apocalyptic number.

72563253114 is an abundant number, since it is smaller than the sum of its proper divisors (88439967366).

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

72563253114 is a wasteful number, since it uses less digits than its factorization.

72563253114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18634706.

The product of its digits is 151200, while the sum is 39.

The spelling of 72563253114 in words is "seventy-two billion, five hundred sixty-three million, two hundred fifty-three thousand, one hundred fourteen".