27109844950 has 24 divisors (see below), whose sum is σ = 50446014552. Its totient is φ = 10839270720.

The previous prime is 27109844933. The next prime is 27109845001. The reversal of 27109844950 is 5944890172.

It is a junction number, because it is equal to n+sod(n) for n = 27109844894 and 27109844903.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1842 + ... + 232858.

It is an arithmetic number, because the mean of its divisors is an integer number (2101917273).

Almost surely, 2^27109844950 is an apocalyptic number.

27109844950 is a deficient number, since it is larger than the sum of its proper divisors (23336169602).

27109844950 is a wasteful number, since it uses less digits than its factorization.

27109844950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 233376 (or 233371 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 49.

The spelling of 27109844950 in words is "twenty-seven billion, one hundred nine million, eight hundred forty-four thousand, nine hundred fifty".