352120804007 has 8 divisors (see below), whose sum is σ = 426095762976. Its totient is φ = 284063841792.

The previous prime is 352120803989. The next prime is 352120804031. The reversal of 352120804007 is 700408021253.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 352120804007 - 2⁸ = 352120803751 is a prime.

It is a super-2 number, since 2×352120804007² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (352120800007) 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, 1479499058 + ... + 1479499295.

It is an arithmetic number, because the mean of its divisors is an integer number (53261970372).

Almost surely, 2^352120804007 is an apocalyptic number.

352120804007 is a deficient number, since it is larger than the sum of its proper divisors (73974958969).

352120804007 is a wasteful number, since it uses less digits than its factorization.

352120804007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2958998377.

The product of its (nonzero) digits is 13440, while the sum is 32.

The spelling of 352120804007 in words is "three hundred fifty-two billion, one hundred twenty million, eight hundred four thousand, seven".