73413516804 has 12 divisors (see below), whose sum is σ = 171298205904. Its totient is φ = 24471172264.

The previous prime is 73413516797. The next prime is 73413516829. The reversal of 73413516804 is 40861531437.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

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, 3058896522 + ... + 3058896545.

It is an arithmetic number, because the mean of its divisors is an integer number (14274850492).

Almost surely, 2^73413516804 is an apocalyptic number.

It is an amenable number.

73413516804 is an abundant number, since it is smaller than the sum of its proper divisors (97884689100).

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

73413516804 is a wasteful number, since it uses less digits than its factorization.

73413516804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6117793074 (or 6117793072 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 42.

The spelling of 73413516804 in words is "seventy-three billion, four hundred thirteen million, five hundred sixteen thousand, eight hundred four".