352144170513 has 6 divisors (see below), whose sum is σ = 508652690754. Its totient is φ = 234762780336.

The previous prime is 352144170491. The next prime is 352144170523. The reversal of 352144170513 is 315071441253.

352144170513 is a `hidden beast` number, since 35 + 2 + 1 + 4 + 41 + 70 + 513 = 666.

It can be written as a sum of positive squares in only one way, i.e., 350768354049 + 1375816464 = 592257^2 + 37092^2 .

It is not a de Polignac number, because 352144170513 - 2²⁴ = 352127393297 is a prime.

It is not an unprimeable number, because it can be changed into a prime (352144170523) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 19563565020 + ... + 19563565037.

It is an arithmetic number, because the mean of its divisors is an integer number (84775448459).

Almost surely, 2^352144170513 is an apocalyptic number.

It is an amenable number.

352144170513 is a deficient number, since it is larger than the sum of its proper divisors (156508520241).

352144170513 is a wasteful number, since it uses less digits than its factorization.

352144170513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39127130063 (or 39127130060 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 36.

The spelling of 352144170513 in words is "three hundred fifty-two billion, one hundred forty-four million, one hundred seventy thousand, five hundred thirteen".