350000444412552 has 16 divisors (see below), whose sum is σ = 875001111031440. Its totient is φ = 116666814804176.

The previous prime is 350000444412551. The next prime is 350000444412599. The reversal of 350000444412552 is 255214444000053.

It is a super-2 number, since 2×350000444412552² (a number of 30 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 350000444412552.

It is not an unprimeable number, because it can be changed into a prime (350000444412551) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7291675925238 + ... + 7291675925285.

It is an arithmetic number, because the mean of its divisors is an integer number (54687569439465).

Almost surely, 2^{350000444412552} is an apocalyptic number.

It is an amenable number.

350000444412552 is an abundant number, since it is smaller than the sum of its proper divisors (525000666618888).

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

350000444412552 is a wasteful number, since it uses less digits than its factorization.

350000444412552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14583351850532 (or 14583351850528 counting only the distinct ones).

The product of its (nonzero) digits is 384000, while the sum is 39.

The spelling of 350000444412552 in words is "three hundred fifty trillion, four hundred forty-four million, four hundred twelve thousand, five hundred fifty-two".