34449104816 has 20 divisors (see below), whose sum is σ = 76280160912. Its totient is φ = 14763902016.

The previous prime is 34449104741. The next prime is 34449104863. The reversal of 34449104816 is 61840194443.

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, 153790535 + ... + 153790758.

Almost surely, 2^34449104816 is an apocalyptic number.

It is an amenable number.

34449104816 is an abundant number, since it is smaller than the sum of its proper divisors (41831056096).

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

34449104816 is a wasteful number, since it uses less digits than its factorization.

34449104816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 307581308 (or 307581302 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 44.

The spelling of 34449104816 in words is "thirty-four billion, four hundred forty-nine million, one hundred four thousand, eight hundred sixteen".