79138362126095 has 32 divisors (see below), whose sum is σ = 103089664440000. Its totient is φ = 58122933765120.

The previous prime is 79138362126079. The next prime is 79138362126097. The reversal of 79138362126095 is 59062126383197.

It is not a de Polignac number, because 79138362126095 - 2⁴ = 79138362126079 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (79138362126097) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 67600640 + ... + 68761349.

It is an arithmetic number, because the mean of its divisors is an integer number (3221552013750).

Almost surely, 2^{79138362126095} is an apocalyptic number.

79138362126095 is a deficient number, since it is larger than the sum of its proper divisors (23951302313905).

79138362126095 is a wasteful number, since it uses less digits than its factorization.

79138362126095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136362203.

The product of its (nonzero) digits is 29393280, while the sum is 62.

The spelling of 79138362126095 in words is "seventy-nine trillion, one hundred thirty-eight billion, three hundred sixty-two million, one hundred twenty-six thousand, ninety-five".