72313330076350 has 24 divisors (see below), whose sum is σ = 146730320665128. Its totient is φ = 26295756391200.

The previous prime is 72313330076333. The next prime is 72313330076371. The reversal of 72313330076350 is 5367003331327.

It is a super-2 number, since 2×72313330076350² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 72313330076297 and 72313330076306.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 65739390429 + ... + 65739391528.

It is an arithmetic number, because the mean of its divisors is an integer number (6113763361047).

Almost surely, 2^{72313330076350} is an apocalyptic number.

72313330076350 is an abundant number, since it is smaller than the sum of its proper divisors (74416990588778).

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

72313330076350 is a wasteful number, since it uses less digits than its factorization.

72313330076350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131478781980 (or 131478781975 counting only the distinct ones).

The product of its (nonzero) digits is 714420, while the sum is 43.

The spelling of 72313330076350 in words is "seventy-two trillion, three hundred thirteen billion, three hundred thirty million, seventy-six thousand, three hundred fifty".