136363553614557 has 12 divisors (see below), whose sum is σ = 203323434780544. Its totient is φ = 87976486202760.

The previous prime is 136363553614523. The next prime is 136363553614573. The reversal of 136363553614557 is 755416355363631.

136363553614557 is a `hidden beast` number, since 1 + 3 + 6 + 3 + 6 + 3 + 5 + 5 + 3 + 614 + 5 + 5 + 7 = 666.

It is not a de Polignac number, because 136363553614557 - 2¹¹ = 136363553612509 is a prime.

It is a super-2 number, since 2×136363553614557² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 136363553614494 and 136363553614503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136363553614957) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 244379128063 + ... + 244379128620.

Almost surely, 2^{136363553614557} is an apocalyptic number.

It is an amenable number.

136363553614557 is a deficient number, since it is larger than the sum of its proper divisors (66959881165987).

136363553614557 is a wasteful number, since it uses less digits than its factorization.

136363553614557 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 488758256720 (or 488758256717 counting only the distinct ones).

The product of its digits is 306180000, while the sum is 63.

The spelling of 136363553614557 in words is "one hundred thirty-six trillion, three hundred sixty-three billion, five hundred fifty-three million, six hundred fourteen thousand, five hundred fifty-seven".