350352744072 has 16 divisors (see below), whose sum is σ = 875881860240. Its totient is φ = 116784248016.

The previous prime is 350352744067. The next prime is 350352744139. The reversal of 350352744072 is 270447253053.

It is a super-2 number, since 2×350352744072² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7299015478 + ... + 7299015525.

It is an arithmetic number, because the mean of its divisors is an integer number (54742616265).

Almost surely, 2^350352744072 is an apocalyptic number.

It is an amenable number.

350352744072 is an abundant number, since it is smaller than the sum of its proper divisors (525529116168).

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

350352744072 is a wasteful number, since it uses less digits than its factorization.

350352744072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14598031012 (or 14598031008 counting only the distinct ones).

The product of its (nonzero) digits is 705600, while the sum is 42.

The spelling of 350352744072 in words is "three hundred fifty billion, three hundred fifty-two million, seven hundred forty-four thousand, seventy-two".