71879248200765 has 32 divisors (see below), whose sum is σ = 115494308375040. Its totient is φ = 38173394297664.

The previous prime is 71879248200733. The next prime is 71879248200811. The reversal of 71879248200765 is 56700284297817.

It is not a de Polignac number, because 71879248200765 - 2⁵ = 71879248200733 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 71879248200696 and 71879248200705.

It is a congruent number.

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, 5496979 + ... + 13189968.

It is an arithmetic number, because the mean of its divisors is an integer number (3609197136720).

Almost surely, 2^{71879248200765} is an apocalyptic number.

It is an amenable number.

71879248200765 is a deficient number, since it is larger than the sum of its proper divisors (43615060174275).

71879248200765 is a wasteful number, since it uses less digits than its factorization.

71879248200765 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18688041.

The product of its (nonzero) digits is 94832640, while the sum is 66.

The spelling of 71879248200765 in words is "seventy-one trillion, eight hundred seventy-nine billion, two hundred forty-eight million, two hundred thousand, seven hundred sixty-five".