472772386115152 has 20 divisors (see below), whose sum is σ = 921830870702356. Its totient is φ = 234880548514560.

The previous prime is 472772386115063. The next prime is 472772386115171. The reversal of 472772386115152 is 251511683277274.

It can be written as a sum of positive squares in 2 ways, for example, as 67390242232336 + 405382143882816 = 8209156^2 + 20134104^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 94102781349 + ... + 94102786372.

Almost surely, 2^{472772386115152} is an apocalyptic number.

It is an amenable number.

472772386115152 is a deficient number, since it is larger than the sum of its proper divisors (449058484587204).

472772386115152 is a wasteful number, since it uses less digits than its factorization.

472772386115152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 188205567886 (or 188205567880 counting only the distinct ones).

The product of its digits is 39513600, while the sum is 61.

The spelling of 472772386115152 in words is "four hundred seventy-two trillion, seven hundred seventy-two billion, three hundred eighty-six million, one hundred fifteen thousand, one hundred fifty-two".