79714263969 has 8 divisors (see below), whose sum is σ = 118095205920. Its totient is φ = 53142842628.

The previous prime is 79714263953. The next prime is 79714263971. The reversal of 79714263969 is 96936241797.

It is not a de Polignac number, because 79714263969 - 2⁴ = 79714263953 is a prime.

It is a super-2 number, since 2×79714263969² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (79714263989) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1476190047 + ... + 1476190100.

It is an arithmetic number, because the mean of its divisors is an integer number (14761900740).

Almost surely, 2^79714263969 is an apocalyptic number.

It is an amenable number.

79714263969 is a deficient number, since it is larger than the sum of its proper divisors (38380941951).

79714263969 is a wasteful number, since it uses less digits than its factorization.

79714263969 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2952380156 (or 2952380150 counting only the distinct ones).

The product of its digits is 30862944, while the sum is 63.

The spelling of 79714263969 in words is "seventy-nine billion, seven hundred fourteen million, two hundred sixty-three thousand, nine hundred sixty-nine".