345662016634 has 16 divisors (see below), whose sum is σ = 598901034816. Its totient is φ = 147876798400.

The previous prime is 345662016619. The next prime is 345662016703. The reversal of 345662016634 is 436610266543.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 462114622 + ... + 462115369.

It is an arithmetic number, because the mean of its divisors is an integer number (37431314676).

Almost surely, 2^345662016634 is an apocalyptic number.

345662016634 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

345662016634 is a deficient number, since it is larger than the sum of its proper divisors (253239018182).

345662016634 is a wasteful number, since it uses less digits than its factorization.

345662016634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 924230021.

The product of its (nonzero) digits is 1866240, while the sum is 46.

The spelling of 345662016634 in words is "three hundred forty-five billion, six hundred sixty-two million, sixteen thousand, six hundred thirty-four".