73002866875 has 20 divisors (see below), whose sum is σ = 92164916536. Its totient is φ = 57800160000.

The previous prime is 73002866851. The next prime is 73002866941. The reversal of 73002866875 is 57866820037.

It is not a de Polignac number, because 73002866875 - 2⁵ = 73002866843 is a prime.

It is a Smith number, since the sum of its digits (52) coincides with the sum of the digits of its prime factors.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 541461 + ... + 662710.

Almost surely, 2^73002866875 is an apocalyptic number.

73002866875 is a deficient number, since it is larger than the sum of its proper divisors (19162049661).

73002866875 is an equidigital number, since it uses as much as digits as its factorization.

73002866875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1204288 (or 1204273 counting only the distinct ones).

The product of its (nonzero) digits is 3386880, while the sum is 52.

The spelling of 73002866875 in words is "seventy-three billion, two million, eight hundred sixty-six thousand, eight hundred seventy-five".