107836131638779 has 16 divisors (see below), whose sum is σ = 110442288355840. Its totient is φ = 105260526950400.

The previous prime is 107836131638747. The next prime is 107836131638797. The reversal of 107836131638779 is 977836131638701.

It is a cyclic number.

It is not a de Polignac number, because 107836131638779 - 2⁵ = 107836131638747 is a prime.

It is a super-2 number, since 2×107836131638779² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (107836131630779) 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, 535994854 + ... + 536196004.

It is an arithmetic number, because the mean of its divisors is an integer number (6902643022240).

Almost surely, 2^{107836131638779} is an apocalyptic number.

107836131638779 is a deficient number, since it is larger than the sum of its proper divisors (2606156717061).

107836131638779 is an equidigital number, since it uses as much as digits as its factorization.

107836131638779 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 277030.

The product of its (nonzero) digits is 192036096, while the sum is 70.

The spelling of 107836131638779 in words is "one hundred seven trillion, eight hundred thirty-six billion, one hundred thirty-one million, six hundred thirty-eight thousand, seven hundred seventy-nine".