36132261912 has 24 divisors (see below), whose sum is σ = 97858209540. Its totient is φ = 12044087280.

The previous prime is 36132261853. The next prime is 36132261917. The reversal of 36132261912 is 21916223163.

36132261912 is a `hidden beast` number, since 3 + 6 + 1 + 3 + 22 + 619 + 12 = 666.

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36132261917) 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 5 ways as a sum of consecutive naturals, for example, 250918414 + ... + 250918557.

Almost surely, 2^36132261912 is an apocalyptic number.

It is an amenable number.

36132261912 is an abundant number, since it is smaller than the sum of its proper divisors (61725947628).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

36132261912 is a wasteful number, since it uses less digits than its factorization.

36132261912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 501836983 (or 501836976 counting only the distinct ones).

The product of its digits is 23328, while the sum is 36.

The spelling of 36132261912 in words is "thirty-six billion, one hundred thirty-two million, two hundred sixty-one thousand, nine hundred twelve".