313029729072472 has 16 divisors (see below), whose sum is σ = 601246125963000. Its totient is φ = 152697428815680.

The previous prime is 313029729072457. The next prime is 313029729072527. The reversal of 313029729072472 is 274270927920313.

It is a super-2 number, since 2×313029729072472² (a number of 30 digits) contains 22 as substring.

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, 477179464722 + ... + 477179465377.

Almost surely, 2^{313029729072472} is an apocalyptic number.

It is an amenable number.

313029729072472 is a deficient number, since it is larger than the sum of its proper divisors (288216396890528).

313029729072472 is a wasteful number, since it uses less digits than its factorization.

313029729072472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 954358930146 (or 954358930142 counting only the distinct ones).

The product of its (nonzero) digits is 16003008, while the sum is 58.

The spelling of 313029729072472 in words is "three hundred thirteen trillion, twenty-nine billion, seven hundred twenty-nine million, seventy-two thousand, four hundred seventy-two".