136624252141552 has 20 divisors (see below), whose sum is σ = 302525129742256. Its totient is φ = 58553250917760.

The previous prime is 136624252141523. The next prime is 136624252141589. The reversal of 136624252141552 is 255141252426631.

It is a junction number, because it is equal to n+sod(n) for n = 136624252141496 and 136624252141505.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 609929696949 + ... + 609929697172.

Almost surely, 2^{136624252141552} is an apocalyptic number.

It is an amenable number.

136624252141552 is an abundant number, since it is smaller than the sum of its proper divisors (165900877600704).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

136624252141552 is a wasteful number, since it uses less digits than its factorization.

136624252141552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1219859394136 (or 1219859394130 counting only the distinct ones).

The product of its digits is 3456000, while the sum is 49.

The spelling of 136624252141552 in words is "one hundred thirty-six trillion, six hundred twenty-four billion, two hundred fifty-two million, one hundred forty-one thousand, five hundred fifty-two".