345333834552 has 32 divisors (see below), whose sum is σ = 986668099200. Its totient is φ = 98666809824.

The previous prime is 345333834551. The next prime is 345333834647. The reversal of 345333834552 is 255438333543.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (345333834551) 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, 1027779102 + ... + 1027779437.

It is an arithmetic number, because the mean of its divisors is an integer number (30833378100).

Almost surely, 2^345333834552 is an apocalyptic number.

It is an amenable number.

345333834552 is an abundant number, since it is smaller than the sum of its proper divisors (641334264648).

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

345333834552 is a wasteful number, since it uses less digits than its factorization.

345333834552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2055558555 (or 2055558551 counting only the distinct ones).

The product of its digits is 7776000, while the sum is 48.

The spelling of 345333834552 in words is "three hundred forty-five billion, three hundred thirty-three million, eight hundred thirty-four thousand, five hundred fifty-two".