345652718560 has 24 divisors (see below), whose sum is σ = 816604547976. Its totient is φ = 138261087360.

The previous prime is 345652718557. The next prime is 345652718561. The reversal of 345652718560 is 65817256543.

It is a Smith number, since the sum of its digits (52) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 345652718498 and 345652718507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (345652718561) 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, 1080164586 + ... + 1080164905.

It is an arithmetic number, because the mean of its divisors is an integer number (34025189499).

Almost surely, 2^345652718560 is an apocalyptic number.

It is an amenable number.

345652718560 is an abundant number, since it is smaller than the sum of its proper divisors (470951829416).

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

345652718560 is a wasteful number, since it uses less digits than its factorization.

345652718560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2160329506 (or 2160329498 counting only the distinct ones).

The product of its (nonzero) digits is 6048000, while the sum is 52.

The spelling of 345652718560 in words is "three hundred forty-five billion, six hundred fifty-two million, seven hundred eighteen thousand, five hundred sixty".