136767880311 has 32 divisors (see below), whose sum is σ = 185513039040. Its totient is φ = 89610292224.

The previous prime is 136767880309. The next prime is 136767880399. The reversal of 136767880311 is 113088767631.

It is a happy number.

It is not a de Polignac number, because 136767880311 - 2¹ = 136767880309 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136767882311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 127939485 + ... + 127940553.

It is an arithmetic number, because the mean of its divisors is an integer number (5797282470).

Almost surely, 2^136767880311 is an apocalyptic number.

136767880311 is a deficient number, since it is larger than the sum of its proper divisors (48745158729).

136767880311 is a wasteful number, since it uses less digits than its factorization.

136767880311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2675.

The product of its (nonzero) digits is 1016064, while the sum is 51.

It can be divided in two parts, 13676 and 7880311, that added together give a palindrome (7893987).

The spelling of 136767880311 in words is "one hundred thirty-six billion, seven hundred sixty-seven million, eight hundred eighty thousand, three hundred eleven".