136632652401 has 8 divisors (see below), whose sum is σ = 208202137024. Its totient is φ = 78075801360.

The previous prime is 136632652363. The next prime is 136632652411. The reversal of 136632652401 is 104256236631.

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

It is not a de Polignac number, because 136632652401 - 2¹⁰ = 136632651377 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 136632652401.

It is not an unprimeable number, because it can be changed into a prime (136632652411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3253158370 + ... + 3253158411.

It is an arithmetic number, because the mean of its divisors is an integer number (26025267128).

Almost surely, 2^136632652401 is an apocalyptic number.

It is an amenable number.

136632652401 is a deficient number, since it is larger than the sum of its proper divisors (71569484623).

136632652401 is an equidigital number, since it uses as much as digits as its factorization.

136632652401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6506316791.

The product of its (nonzero) digits is 155520, while the sum is 39.

The spelling of 136632652401 in words is "one hundred thirty-six billion, six hundred thirty-two million, six hundred fifty-two thousand, four hundred one".