72350477514 has 96 divisors (see below), whose sum is σ = 193728278016. Its totient is φ = 19041615360.

The previous prime is 72350477471. The next prime is 72350477533. The reversal of 72350477514 is 41577405327.

72350477514 is a `hidden beast` number, since 7 + 23 + 504 + 77 + 51 + 4 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 72350477514.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 258657 + ... + 460004.

It is an arithmetic number, because the mean of its divisors is an integer number (2018002896).

Almost surely, 2^72350477514 is an apocalyptic number.

72350477514 is an abundant number, since it is smaller than the sum of its proper divisors (121377800502).

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

72350477514 is a wasteful number, since it uses less digits than its factorization.

72350477514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 718740 (or 718737 counting only the distinct ones).

The product of its (nonzero) digits is 823200, while the sum is 45.

The spelling of 72350477514 in words is "seventy-two billion, three hundred fifty million, four hundred seventy-seven thousand, five hundred fourteen".