23447827150 has 72 divisors (see below), whose sum is σ = 50541437016. Its totient is φ = 8024870400.

The previous prime is 23447827147. The next prime is 23447827159. The reversal of 23447827150 is 5172874432.

It is a junction number, because it is equal to n+sod(n) for n = 23447827097 and 23447827106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23447827159) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 85192 + ... + 232708.

It is an arithmetic number, because the mean of its divisors is an integer number (701964403).

Almost surely, 2^23447827150 is an apocalyptic number.

23447827150 is an abundant number, since it is smaller than the sum of its proper divisors (27093609866).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23447827150 is a wasteful number, since it uses less digits than its factorization.

23447827150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147574 (or 147552 counting only the distinct ones).

The product of its (nonzero) digits is 376320, while the sum is 43.

The spelling of 23447827150 in words is "twenty-three billion, four hundred forty-seven million, eight hundred twenty-seven thousand, one hundred fifty".