27133745422 has 16 divisors (see below), whose sum is σ = 46571530752. Its totient is φ = 11614613400.

The previous prime is 27133745417. The next prime is 27133745447. The reversal of 27133745422 is 22454733172.

It is a congruent number.

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, 1165954 + ... + 1188997.

It is an arithmetic number, because the mean of its divisors is an integer number (2910720672).

Almost surely, 2^27133745422 is an apocalyptic number.

27133745422 is a deficient number, since it is larger than the sum of its proper divisors (19437785330).

27133745422 is a wasteful number, since it uses less digits than its factorization.

27133745422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2355783.

The product of its digits is 282240, while the sum is 40.

The spelling of 27133745422 in words is "twenty-seven billion, one hundred thirty-three million, seven hundred forty-five thousand, four hundred twenty-two".