36133515725 has 24 divisors (see below), whose sum is σ = 48041746560. Its totient is φ = 26862001920.

The previous prime is 36133515713. The next prime is 36133515727. The reversal of 36133515725 is 52751533163.

It is a happy number.

It is not a de Polignac number, because 36133515725 - 2⁴ = 36133515709 is a prime.

It is a super-3 number, since 3×36133515725³ (a number of 33 digits) contains 333 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36133515727) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 504527 + ... + 571676.

It is an arithmetic number, because the mean of its divisors is an integer number (2001739440).

Almost surely, 2^36133515725 is an apocalyptic number.

It is an amenable number.

36133515725 is a deficient number, since it is larger than the sum of its proper divisors (11908230835).

36133515725 is a wasteful number, since it uses less digits than its factorization.

36133515725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1076309 (or 1076304 counting only the distinct ones).

The product of its digits is 283500, while the sum is 41.

The spelling of 36133515725 in words is "thirty-six billion, one hundred thirty-three million, five hundred fifteen thousand, seven hundred twenty-five".