27323057950 has 12 divisors (see below), whose sum is σ = 50820887880. Its totient is φ = 10929223160.

The previous prime is 27323057941. The next prime is 27323057953. The reversal of 27323057950 is 5975032372.

It is a junction number, because it is equal to n+sod(n) for n = 27323057897 and 27323057906.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27323057953) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 273230530 + ... + 273230629.

It is an arithmetic number, because the mean of its divisors is an integer number (4235073990).

Almost surely, 2^27323057950 is an apocalyptic number.

27323057950 is a deficient number, since it is larger than the sum of its proper divisors (23497829930).

27323057950 is a wasteful number, since it uses less digits than its factorization.

27323057950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 546461171 (or 546461166 counting only the distinct ones).

The product of its (nonzero) digits is 396900, while the sum is 43.

The spelling of 27323057950 in words is "twenty-seven billion, three hundred twenty-three million, fifty-seven thousand, nine hundred fifty".