345042431514 has 48 divisors (see below), whose sum is σ = 837596878560. Its totient is φ = 101732410080.

The previous prime is 345042431509. The next prime is 345042431537. The reversal of 345042431514 is 415134240543.

345042431514 is a `hidden beast` number, since 34 + 50 + 424 + 3 + 151 + 4 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 23541844 + ... + 23556495.

It is an arithmetic number, because the mean of its divisors is an integer number (17449934970).

Almost surely, 2^345042431514 is an apocalyptic number.

345042431514 is an abundant number, since it is smaller than the sum of its proper divisors (492554447046).

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

345042431514 is a wasteful number, since it uses less digits than its factorization.

345042431514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47098395 (or 47098392 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 36.

The spelling of 345042431514 in words is "three hundred forty-five billion, forty-two million, four hundred thirty-one thousand, five hundred fourteen".