342453509576 has 16 divisors (see below), whose sum is σ = 642187789440. Its totient is φ = 171203432400.

The previous prime is 342453509521. The next prime is 342453509599. The reversal of 342453509576 is 675905354243.

It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors.

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, 2852816 + ... + 2970431.

It is an arithmetic number, because the mean of its divisors is an integer number (40136736840).

Almost surely, 2^342453509576 is an apocalyptic number.

It is an amenable number.

342453509576 is a deficient number, since it is larger than the sum of its proper divisors (299734279864).

342453509576 is a wasteful number, since it uses less digits than its factorization.

342453509576 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5830604 (or 5830600 counting only the distinct ones).

The product of its (nonzero) digits is 13608000, while the sum is 53.

The spelling of 342453509576 in words is "three hundred forty-two billion, four hundred fifty-three million, five hundred nine thousand, five hundred seventy-six".