36554423504 has 20 divisors (see below), whose sum is σ = 72738364164. Its totient is φ = 17783232768.

The previous prime is 36554423501. The next prime is 36554423509. The reversal of 36554423504 is 40532445563.

It can be written as a sum of positive squares in 2 ways, for example, as 32453301904 + 4101121600 = 180148^2 + 64040^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36554423501) 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 3 ways as a sum of consecutive naturals, for example, 30873077 + ... + 30874260.

Almost surely, 2^36554423504 is an apocalyptic number.

It is an amenable number.

36554423504 is a deficient number, since it is larger than the sum of its proper divisors (36183940660).

36554423504 is a wasteful number, since it uses less digits than its factorization.

36554423504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61747382 (or 61747376 counting only the distinct ones).

The product of its (nonzero) digits is 864000, while the sum is 41.

The spelling of 36554423504 in words is "thirty-six billion, five hundred fifty-four million, four hundred twenty-three thousand, five hundred four".