136633244605 has 32 divisors (see below), whose sum is σ = 192657201408. Its totient is φ = 91710105600.

The previous prime is 136633244563. The next prime is 136633244609. The reversal of 136633244605 is 506442336631.

It is not a de Polignac number, because 136633244605 - 2²¹ = 136631147453 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 (136633244609) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5426445 + ... + 5451565.

It is an arithmetic number, because the mean of its divisors is an integer number (6020537544).

Almost surely, 2^136633244605 is an apocalyptic number.

It is an amenable number.

136633244605 is a deficient number, since it is larger than the sum of its proper divisors (56023956803).

136633244605 is a wasteful number, since it uses less digits than its factorization.

136633244605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32757.

The product of its (nonzero) digits is 933120, while the sum is 43.

The spelling of 136633244605 in words is "one hundred thirty-six billion, six hundred thirty-three million, two hundred forty-four thousand, six hundred five".