79895837883 has 16 divisors (see below), whose sum is σ = 109973707776. Its totient is φ = 51541228320.

The previous prime is 79895837783. The next prime is 79895837887. The reversal of 79895837883 is 38873859897.

It is not a de Polignac number, because 79895837883 - 2⁸ = 79895837627 is a prime.

It is a super-2 number, since 2×79895837883² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (79895837887) 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, 1294441 + ... + 1354757.

It is an arithmetic number, because the mean of its divisors is an integer number (6873356736).

Almost surely, 2^79895837883 is an apocalyptic number.

79895837883 is a deficient number, since it is larger than the sum of its proper divisors (30077869893).

79895837883 is a wasteful number, since it uses less digits than its factorization.

79895837883 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74594.

The product of its digits is 731566080, while the sum is 75.

The spelling of 79895837883 in words is "seventy-nine billion, eight hundred ninety-five million, eight hundred thirty-seven thousand, eight hundred eighty-three".