27657700022 has 8 divisors (see below), whose sum is σ = 42607808256. Its totient is φ = 13455097272.

The previous prime is 27657699967. The next prime is 27657700039. The reversal of 27657700022 is 22000775672.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 186876278 + ... + 186876425.

It is an arithmetic number, because the mean of its divisors is an integer number (5325976032).

Almost surely, 2^27657700022 is an apocalyptic number.

27657700022 is a deficient number, since it is larger than the sum of its proper divisors (14950108234).

27657700022 is a wasteful number, since it uses less digits than its factorization.

27657700022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 373752742.

The product of its (nonzero) digits is 82320, while the sum is 38.

The spelling of 27657700022 in words is "twenty-seven billion, six hundred fifty-seven million, seven hundred thousand, twenty-two".