22809614874 has 16 divisors (see below), whose sum is σ = 48020242080. Its totient is φ = 7203036240.

The previous prime is 22809614831. The next prime is 22809614879. The reversal of 22809614874 is 47841690822.

It is not an unprimeable number, because it can be changed into a prime (22809614879) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 100042057 + ... + 100042284.

It is an arithmetic number, because the mean of its divisors is an integer number (3001265130).

Almost surely, 2^22809614874 is an apocalyptic number.

22809614874 is an abundant number, since it is smaller than the sum of its proper divisors (25210627206).

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

22809614874 is a wasteful number, since it uses less digits than its factorization.

22809614874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200084365.

The product of its (nonzero) digits is 1548288, while the sum is 51.

The spelling of 22809614874 in words is "twenty-two billion, eight hundred nine million, six hundred fourteen thousand, eight hundred seventy-four".