79114540211 has 48 divisors (see below), whose sum is σ = 102550910976. Its totient is φ = 59559743232.

The previous prime is 79114540187. The next prime is 79114540217. The reversal of 79114540211 is 11204541197.

It is not a de Polignac number, because 79114540211 - 2⁶ = 79114540147 is a prime.

It is a super-2 number, since 2×79114540211² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (79114540217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2864510 + ... + 2891996.

It is an arithmetic number, because the mean of its divisors is an integer number (2136477312).

Almost surely, 2^79114540211 is an apocalyptic number.

79114540211 is a deficient number, since it is larger than the sum of its proper divisors (23436370765).

79114540211 is a wasteful number, since it uses less digits than its factorization.

79114540211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27616 (or 27597 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 35.

The spelling of 79114540211 in words is "seventy-nine billion, one hundred fourteen million, five hundred forty thousand, two hundred eleven".