357172714604121 has 12 divisors (see below), whose sum is σ = 515681315760528. Its totient is φ = 219798593602224.

The previous prime is 357172714604009. The next prime is 357172714604129. The reversal of 357172714604121 is 121406417271753.

It is not a de Polignac number, because 357172714604121 - 2¹⁷ = 357172714473049 is a prime.

It is not an unprimeable number, because it can be changed into a prime (357172714604129) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 352241335395 + ... + 352241336408.

It is an arithmetic number, because the mean of its divisors is an integer number (42973442980044).

Almost surely, 2^{357172714604121} is an apocalyptic number.

It is an amenable number.

357172714604121 is a deficient number, since it is larger than the sum of its proper divisors (158508601156407).

357172714604121 is a wasteful number, since it uses less digits than its factorization.

357172714604121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 704482671832 (or 704482671819 counting only the distinct ones).

The product of its (nonzero) digits is 1975680, while the sum is 51.

The spelling of 357172714604121 in words is "three hundred fifty-seven trillion, one hundred seventy-two billion, seven hundred fourteen million, six hundred four thousand, one hundred twenty-one".