73086735051 has 24 divisors (see below), whose sum is σ = 119432424384. Its totient is φ = 44294989320.

The previous prime is 73086734993. The next prime is 73086735061. The reversal of 73086735051 is 15053768037.

73086735051 is a `hidden beast` number, since 73 + 0 + 8 + 6 + 73 + 505 + 1 = 666.

It is not a de Polignac number, because 73086735051 - 2⁷ = 73086734923 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 73086734988 and 73086735006.

It is not an unprimeable number, because it can be changed into a prime (73086735061) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13668621 + ... + 13673966.

It is an arithmetic number, because the mean of its divisors is an integer number (4976351016).

Almost surely, 2^73086735051 is an apocalyptic number.

73086735051 is a deficient number, since it is larger than the sum of its proper divisors (46345689333).

73086735051 is a wasteful number, since it uses less digits than its factorization.

73086735051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27342613 (or 27342601 counting only the distinct ones).

The product of its (nonzero) digits is 529200, while the sum is 45.

The spelling of 73086735051 in words is "seventy-three billion, eighty-six million, seven hundred thirty-five thousand, fifty-one".