36122959925 has 72 divisors (see below), whose sum is σ = 50847870528. Its totient is φ = 25396800000.

The previous prime is 36122959921. The next prime is 36122959967. The reversal of 36122959925 is 52995922163.

It is not a de Polignac number, because 36122959925 - 2² = 36122959921 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36122959921) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 24390185 + ... + 24391665.

It is an arithmetic number, because the mean of its divisors is an integer number (706220424).

Almost surely, 2^36122959925 is an apocalyptic number.

It is an amenable number.

36122959925 is a deficient number, since it is larger than the sum of its proper divisors (14724910603).

36122959925 is a wasteful number, since it uses less digits than its factorization.

36122959925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1791 (or 1773 counting only the distinct ones).

The product of its digits is 2624400, while the sum is 53.

The spelling of 36122959925 in words is "thirty-six billion, one hundred twenty-two million, nine hundred fifty-nine thousand, nine hundred twenty-five".