5536732991490 has 112 divisors (see below), whose sum is σ = 15821305346808. Its totient is φ = 1389611386368.

The previous prime is 5536732991479. The next prime is 5536732991521. The reversal of 5536732991490 is 941992376355.

5536732991490 is a `hidden beast` number, since 5 + 5 + 36 + 7 + 3 + 29 + 91 + 490 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 4302840800241 + 1233892191249 = 2074329^2 + 1110807^2 .

It is an unprimeable number.

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 55 ways as a sum of consecutive naturals, for example, 22214217 + ... + 22462076.

Almost surely, 2^{5536732991490} is an apocalyptic number.

5536732991490 is an abundant number, since it is smaller than the sum of its proper divisors (10284572355318).

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

5536732991490 is a wasteful number, since it uses less digits than its factorization.

5536732991490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44676335 (or 44676320 counting only the distinct ones).

The product of its (nonzero) digits is 55112400, while the sum is 63.

The spelling of 5536732991490 in words is "five trillion, five hundred thirty-six billion, seven hundred thirty-two million, nine hundred ninety-one thousand, four hundred ninety".