355532523013255 has 64 divisors (see below), whose sum is σ = 509101553922048. Its totient is φ = 233049826437120.

The previous prime is 355532523013247. The next prime is 355532523013313. The reversal of 355532523013255 is 552310325235553.

It is not a de Polignac number, because 355532523013255 - 2³ = 355532523013247 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 355532523013199 and 355532523013208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 20887866645 + ... + 20887883665.

It is an arithmetic number, because the mean of its divisors is an integer number (7954711780032).

Almost surely, 2^{355532523013255} is an apocalyptic number.

355532523013255 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

355532523013255 is a deficient number, since it is larger than the sum of its proper divisors (153569030908793).

355532523013255 is a wasteful number, since it uses less digits than its factorization.

355532523013255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31576.

The product of its (nonzero) digits is 10125000, while the sum is 49.

The spelling of 355532523013255 in words is "three hundred fifty-five trillion, five hundred thirty-two billion, five hundred twenty-three million, thirteen thousand, two hundred fifty-five".