357213327146027 has 16 divisors (see below), whose sum is σ = 391186429171200. Its totient is φ = 323491887121440.

The previous prime is 357213327145967. The next prime is 357213327146057. The reversal of 357213327146027 is 720641723312753.

It is a cyclic number.

It is not a de Polignac number, because 357213327146027 - 2³⁸ = 356938449239083 is a prime.

It is a super-2 number, since 2×357213327146027² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 357213327146027.

It is not an unprimeable number, because it can be changed into a prime (357213327146057) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41070152 + ... + 49001877.

It is an arithmetic number, because the mean of its divisors is an integer number (24449151823200).

Almost surely, 2^{357213327146027} is an apocalyptic number.

357213327146027 is a deficient number, since it is larger than the sum of its proper divisors (33973102025173).

357213327146027 is a wasteful number, since it uses less digits than its factorization.

357213327146027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90073426.

The product of its (nonzero) digits is 8890560, while the sum is 53.

The spelling of 357213327146027 in words is "three hundred fifty-seven trillion, two hundred thirteen billion, three hundred twenty-seven million, one hundred forty-six thousand, twenty-seven".