352047078320 has 40 divisors (see below), whose sum is σ = 935439381024. Its totient is φ = 120701855232.

The previous prime is 352047078293. The next prime is 352047078323. The reversal of 352047078320 is 23870740253.

It is a tau number, because it is divible by the number of its divisors (40).

It is not an unprimeable number, because it can be changed into a prime (352047078323) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 314327189 + ... + 314328308.

Almost surely, 2^352047078320 is an apocalyptic number.

It is an amenable number.

352047078320 is an abundant number, since it is smaller than the sum of its proper divisors (583392302704).

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

352047078320 is a wasteful number, since it uses less digits than its factorization.

352047078320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 628655517 (or 628655511 counting only the distinct ones).

The product of its (nonzero) digits is 282240, while the sum is 41.

The spelling of 352047078320 in words is "three hundred fifty-two billion, forty-seven million, seventy-eight thousand, three hundred twenty".