27130131362 has 16 divisors (see below), whose sum is σ = 41106648312. Its totient is φ = 13427971200.

The previous prime is 27130131317. The next prime is 27130131389. The reversal of 27130131362 is 26313103172.

It can be written as a sum of positive squares in 4 ways, for example, as 26214524281 + 915607081 = 161909^2 + 30259^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1240958 + ... + 1262630.

Almost surely, 2^27130131362 is an apocalyptic number.

27130131362 is a deficient number, since it is larger than the sum of its proper divisors (13976516950).

27130131362 is a wasteful number, since it uses less digits than its factorization.

27130131362 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27973.

The product of its (nonzero) digits is 4536, while the sum is 29.

The spelling of 27130131362 in words is "twenty-seven billion, one hundred thirty million, one hundred thirty-one thousand, three hundred sixty-two".