73245052763500 has 96 divisors (see below), whose sum is σ = 170006689944000. Its totient is φ = 27472099404800.

The previous prime is 73245052763459. The next prime is 73245052763527. The reversal of 73245052763500 is 536725054237.

It is a super-3 number, since 3×73245052763500³ (a number of 43 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13730350 + ... + 18303349.

It is an arithmetic number, because the mean of its divisors is an integer number (1770903020250).

Almost surely, 2^{73245052763500} is an apocalyptic number.

It is an amenable number.

73245052763500 is an abundant number, since it is smaller than the sum of its proper divisors (96761637180500).

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

73245052763500 is a wasteful number, since it uses less digits than its factorization.

73245052763500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32034004 (or 32033992 counting only the distinct ones).

The product of its (nonzero) digits is 5292000, while the sum is 49.

The spelling of 73245052763500 in words is "seventy-three trillion, two hundred forty-five billion, fifty-two million, seven hundred sixty-three thousand, five hundred".