36512510122 has 12 divisors (see below), whose sum is σ = 60200378658. Its totient is φ = 16596595400.

The previous prime is 36512510057. The next prime is 36512510123. The reversal of 36512510122 is 22101521563.

It can be written as a sum of positive squares in only one way, i.e., 32026323681 + 4486186441 = 178959^2 + 66979^2 .

It is not an unprimeable number, because it can be changed into a prime (36512510123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 75438829 + ... + 75439312.

Almost surely, 2^36512510122 is an apocalyptic number.

36512510122 is a deficient number, since it is larger than the sum of its proper divisors (23687868536).

36512510122 is a wasteful number, since it uses less digits than its factorization.

36512510122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150878165 (or 150878154 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 28.

The spelling of 36512510122 in words is "thirty-six billion, five hundred twelve million, five hundred ten thousand, one hundred twenty-two".