27268386374 has 4 divisors (see below), whose sum is σ = 40902579564. Its totient is φ = 13634193186.

The previous prime is 27268386361. The next prime is 27268386407. The reversal of 27268386374 is 47368386272.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6817096592 + ... + 6817096595.

It is an arithmetic number, because the mean of its divisors is an integer number (10225644891).

Almost surely, 2^27268386374 is an apocalyptic number.

27268386374 is a deficient number, since it is larger than the sum of its proper divisors (13634193190).

27268386374 is a wasteful number, since it uses less digits than its factorization.

27268386374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13634193189.

The product of its digits is 16257024, while the sum is 56.

The spelling of 27268386374 in words is "twenty-seven billion, two hundred sixty-eight million, three hundred eighty-six thousand, three hundred seventy-four".