352102232456 has 32 divisors (see below), whose sum is σ = 716165294040. Its totient is φ = 161322521088.

The previous prime is 352102232441. The next prime is 352102232477. The reversal of 352102232456 is 654232201253.

It can be written as a sum of positive squares in 4 ways, for example, as 219336735556 + 132765496900 = 468334^2 + 364370^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12341951 + ... + 12370446.

Almost surely, 2^352102232456 is an apocalyptic number.

It is an amenable number.

352102232456 is an abundant number, since it is smaller than the sum of its proper divisors (364063061584).

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

352102232456 is a wasteful number, since it uses less digits than its factorization.

352102232456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24712553 (or 24712549 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 35.

The spelling of 352102232456 in words is "three hundred fifty-two billion, one hundred two million, two hundred thirty-two thousand, four hundred fifty-six".