34515716143408 has 20 divisors (see below), whose sum is σ = 66898977510600. Its totient is φ = 17251463882624.

The previous prime is 34515716143367. The next prime is 34515716143421. The reversal of 34515716143408 is 80434161751543.

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, 399592285 + ... + 399678652.

It is an arithmetic number, because the mean of its divisors is an integer number (3344948875530).

Almost surely, 2^{34515716143408} is an apocalyptic number.

It is an amenable number.

34515716143408 is a deficient number, since it is larger than the sum of its proper divisors (32383261367192).

34515716143408 is a wasteful number, since it uses less digits than its factorization.

34515716143408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 799273644 (or 799273638 counting only the distinct ones).

The product of its (nonzero) digits is 4838400, while the sum is 52.

The spelling of 34515716143408 in words is "thirty-four trillion, five hundred fifteen billion, seven hundred sixteen million, one hundred forty-three thousand, four hundred eight".