472772365312732 has 6 divisors (see below), whose sum is σ = 827351639297288. Its totient is φ = 236386182656364.

The previous prime is 472772365312721. The next prime is 472772365312733. The reversal of 472772365312732 is 237213563277274.

It is a super-2 number, since 2×472772365312732² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (472772365312733) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 59096545664088 + ... + 59096545664095.

Almost surely, 2^{472772365312732} is an apocalyptic number.

It is an amenable number.

472772365312732 is a deficient number, since it is larger than the sum of its proper divisors (354579273984556).

472772365312732 is a wasteful number, since it uses less digits than its factorization.

472772365312732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118193091328187 (or 118193091328185 counting only the distinct ones).

The product of its digits is 124467840, while the sum is 61.

The spelling of 472772365312732 in words is "four hundred seventy-two trillion, seven hundred seventy-two billion, three hundred sixty-five million, three hundred twelve thousand, seven hundred thirty-two".