136633543413 has 32 divisors (see below), whose sum is σ = 198469440000. Its totient is φ = 83281205952.

The previous prime is 136633543393. The next prime is 136633543439. The reversal of 136633543413 is 314345336631.

It is a happy number.

It is not a de Polignac number, because 136633543413 - 2¹⁰ = 136633542389 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136633543513) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3848698 + ... + 3884036.

It is an arithmetic number, because the mean of its divisors is an integer number (6202170000).

Almost surely, 2^136633543413 is an apocalyptic number.

It is an amenable number.

136633543413 is a deficient number, since it is larger than the sum of its proper divisors (61835896587).

136633543413 is a wasteful number, since it uses less digits than its factorization.

136633543413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37729.

The product of its digits is 699840, while the sum is 42.

The spelling of 136633543413 in words is "one hundred thirty-six billion, six hundred thirty-three million, five hundred forty-three thousand, four hundred thirteen".