356068791225 has 81 divisors (see below), whose sum is σ = 742013215983. Its totient is φ = 162745662240.

The previous prime is 356068791149. The next prime is 356068791233. The reversal of 356068791225 is 522197860653.

The square root of 356068791225 is 596715.

It is a perfect power (a square), and thus also a powerful number.

356068791225 is a `hidden beast` number, since 3 + 5 + 606 + 8 + 7 + 9 + 1 + 2 + 25 = 666.

It can be written as a sum of positive squares in only one way, i.e., 128184764841 + 227884026384 = 358029^2 + 477372^2 .

It is not a de Polignac number, because 356068791225 - 2²¹ = 356066694073 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 80 ways as a sum of consecutive naturals, for example, 62652234 + ... + 62657916.

Almost surely, 2^356068791225 is an apocalyptic number.

356068791225 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

356068791225 is the 596715-th square number.

356068791225 is the 298358-th centered octagonal number.

It is an amenable number.

356068791225 is an abundant number, since it is smaller than the sum of its proper divisors (385944424758).

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

356068791225 is an frugal number, since it uses more digits than its factorization.

356068791225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11396 (or 5698 counting only the distinct ones).

The product of its (nonzero) digits is 5443200, while the sum is 54.

The spelling of 356068791225 in words is "three hundred fifty-six billion, sixty-eight million, seven hundred ninety-one thousand, two hundred twenty-five".