136500125023 has 8 divisors (see below), whose sum is σ = 144765329328. Its totient is φ = 128261119104.

The previous prime is 136500125011. The next prime is 136500125051. The reversal of 136500125023 is 320521005631.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-136500125023 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 136500124982 and 136500125000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136500125323) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6538861 + ... + 6559702.

It is an arithmetic number, because the mean of its divisors is an integer number (18095666166).

Almost surely, 2^136500125023 is an apocalyptic number.

136500125023 is a deficient number, since it is larger than the sum of its proper divisors (8265204305).

136500125023 is a wasteful number, since it uses less digits than its factorization.

136500125023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13099193.

The product of its (nonzero) digits is 5400, while the sum is 28.

The spelling of 136500125023 in words is "one hundred thirty-six billion, five hundred million, one hundred twenty-five thousand, twenty-three".