36421545632 has 12 divisors (see below), whose sum is σ = 71704918026. Its totient is φ = 18210772800.

The previous prime is 36421545613. The next prime is 36421545673. The reversal of 36421545632 is 23654512463.

It can be written as a sum of positive squares in only one way, i.e., 22787713936 + 13633831696 = 150956^2 + 116764^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 36421545632.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 569086619 + ... + 569086682.

Almost surely, 2^36421545632 is an apocalyptic number.

36421545632 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

36421545632 is a deficient number, since it is larger than the sum of its proper divisors (35283372394).

36421545632 is a wasteful number, since it uses less digits than its factorization.

36421545632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1138173311 (or 1138173303 counting only the distinct ones).

The product of its digits is 518400, while the sum is 41.

The spelling of 36421545632 in words is "thirty-six billion, four hundred twenty-one million, five hundred forty-five thousand, six hundred thirty-two".