136151165225 has 12 divisors (see below), whose sum is σ = 169219169280. Its totient is φ = 108668206800.

The previous prime is 136151165191. The next prime is 136151165233. The reversal of 136151165225 is 522561151631.

It is not a de Polignac number, because 136151165225 - 2¹⁸ = 136150903081 is a prime.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 6307145 + ... + 6328694.

It is an arithmetic number, because the mean of its divisors is an integer number (14101597440).

Almost surely, 2^136151165225 is an apocalyptic number.

It is an amenable number.

136151165225 is a deficient number, since it is larger than the sum of its proper divisors (33068004055).

136151165225 is a wasteful number, since it uses less digits than its factorization.

136151165225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12636280 (or 12636275 counting only the distinct ones).

The product of its digits is 54000, while the sum is 38.

The spelling of 136151165225 in words is "one hundred thirty-six billion, one hundred fifty-one million, one hundred sixty-five thousand, two hundred twenty-five".