27323744325 has 24 divisors (see below), whose sum is σ = 45197904768. Its totient is φ = 14565358080.

The previous prime is 27323744303. The next prime is 27323744339. The reversal of 27323744325 is 52344732372.

It is not a de Polignac number, because 27323744325 - 2⁷ = 27323744197 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 60964 + ... + 241586.

It is an arithmetic number, because the mean of its divisors is an integer number (1883246032).

Almost surely, 2^27323744325 is an apocalyptic number.

27323744325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

27323744325 is a deficient number, since it is larger than the sum of its proper divisors (17874160443).

27323744325 is a wasteful number, since it uses less digits than its factorization.

27323744325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182653 (or 182648 counting only the distinct ones).

The product of its digits is 846720, while the sum is 42.

The spelling of 27323744325 in words is "twenty-seven billion, three hundred twenty-three million, seven hundred forty-four thousand, three hundred twenty-five".