345155455204 has 12 divisors (see below), whose sum is σ = 690310910464. Its totient is φ = 147923766504.

The previous prime is 345155455189. The next prime is 345155455243. The reversal of 345155455204 is 402554551543.

345155455204 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6163490244 + ... + 6163490299.

Almost surely, 2^345155455204 is an apocalyptic number.

It is an amenable number.

345155455204 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

345155455204 is a wasteful number, since it uses less digits than its factorization.

345155455204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12326980554 (or 12326980552 counting only the distinct ones).

The product of its (nonzero) digits is 1200000, while the sum is 43.

The spelling of 345155455204 in words is "three hundred forty-five billion, one hundred fifty-five million, four hundred fifty-five thousand, two hundred four".