136797764101 has 4 divisors (see below), whose sum is σ = 137561997600. Its totient is φ = 136033530604.

The previous prime is 136797764063. The next prime is 136797764107. The reversal of 136797764101 is 101467797631.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 136797764101 - 2²⁹ = 136260893189 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136797764107) 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 3 ways as a sum of consecutive naturals, for example, 382116481 + ... + 382116838.

It is an arithmetic number, because the mean of its divisors is an integer number (34390499400).

Almost surely, 2^136797764101 is an apocalyptic number.

It is an amenable number.

136797764101 is a deficient number, since it is larger than the sum of its proper divisors (764233499).

136797764101 is an equidigital number, since it uses as much as digits as its factorization.

136797764101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 764233498.

The product of its (nonzero) digits is 1333584, while the sum is 52.

The spelling of 136797764101 in words is "one hundred thirty-six billion, seven hundred ninety-seven million, seven hundred sixty-four thousand, one hundred one".