73889056235 has 16 divisors (see below), whose sum is σ = 91748337120. Its totient is φ = 57087824640.

The previous prime is 73889056231. The next prime is 73889056237. The reversal of 73889056235 is 53265098837.

It is not a de Polignac number, because 73889056235 - 2² = 73889056231 is a prime.

It is a super-3 number, since 3×73889056235³ (a number of 34 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (73889056231) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1911596 + ... + 1949865.

It is an arithmetic number, because the mean of its divisors is an integer number (5734271070).

Almost surely, 2^73889056235 is an apocalyptic number.

73889056235 is a deficient number, since it is larger than the sum of its proper divisors (17859280885).

73889056235 is a wasteful number, since it uses less digits than its factorization.

73889056235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3861598.

The product of its (nonzero) digits is 10886400, while the sum is 56.

The spelling of 73889056235 in words is "seventy-three billion, eight hundred eighty-nine million, fifty-six thousand, two hundred thirty-five".