73465426500 has 48 divisors (see below), whose sum is σ = 213931326336. Its totient is φ = 19590780000.

The previous prime is 73465426487. The next prime is 73465426523. The reversal of 73465426500 is 562456437.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24486976 + ... + 24489975.

It is an arithmetic number, because the mean of its divisors is an integer number (4456902632).

Almost surely, 2^73465426500 is an apocalyptic number.

It is an amenable number.

73465426500 is an abundant number, since it is smaller than the sum of its proper divisors (140465899836).

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

73465426500 is a wasteful number, since it uses less digits than its factorization.

73465426500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48976973 (or 48976961 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 42.

The spelling of 73465426500 in words is "seventy-three billion, four hundred sixty-five million, four hundred twenty-six thousand, five hundred".