27725422048 has 24 divisors (see below), whose sum is σ = 54822799080. Its totient is φ = 13802171520.

The previous prime is 27725422031. The next prime is 27725422057. The reversal of 27725422048 is 84022452772.

It is a junction number, because it is equal to n+sod(n) for n = 27725421995 and 27725422013.

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, 1884418 + ... + 1899073.

It is an arithmetic number, because the mean of its divisors is an integer number (2284283295).

Almost surely, 2^27725422048 is an apocalyptic number.

It is an amenable number.

27725422048 is a deficient number, since it is larger than the sum of its proper divisors (27097377032).

27725422048 is a wasteful number, since it uses less digits than its factorization.

27725422048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3783730 (or 3783722 counting only the distinct ones).

The product of its (nonzero) digits is 501760, while the sum is 43.

The spelling of 27725422048 in words is "twenty-seven billion, seven hundred twenty-five million, four hundred twenty-two thousand, forty-eight".