27001044052 has 12 divisors (see below), whose sum is σ = 47269901140. Its totient is φ = 13495358016.

The previous prime is 27001044041. The next prime is 27001044061. The reversal of 27001044052 is 25044010072.

It can be written as a sum of positive squares in 2 ways, for example, as 26649256516 + 351787536 = 163246^2 + 18756^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1279227 + ... + 1300162.

Almost surely, 2^27001044052 is an apocalyptic number.

It is an amenable number.

27001044052 is a deficient number, since it is larger than the sum of its proper divisors (20268857088).

27001044052 is a wasteful number, since it uses less digits than its factorization.

27001044052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2582010 (or 2582008 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 25.

The spelling of 27001044052 in words is "twenty-seven billion, one million, forty-four thousand, fifty-two".