350856439136 has 48 divisors (see below), whose sum is σ = 790996679424. Its totient is φ = 150068056704.

The previous prime is 350856439121. The next prime is 350856439159. The reversal of 350856439136 is 631934658053.

It is a congruent number.

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, 1444310 + ... + 1669653.

It is an arithmetic number, because the mean of its divisors is an integer number (16479097488).

Almost surely, 2^350856439136 is an apocalyptic number.

It is an amenable number.

350856439136 is an abundant number, since it is smaller than the sum of its proper divisors (440140240288).

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

350856439136 is a wasteful number, since it uses less digits than its factorization.

350856439136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3114483 (or 3114475 counting only the distinct ones).

The product of its (nonzero) digits is 6998400, while the sum is 53.

The spelling of 350856439136 in words is "three hundred fifty billion, eight hundred fifty-six million, four hundred thirty-nine thousand, one hundred thirty-six".