22980175086 has 64 divisors (see below), whose sum is σ = 50930228736. Its totient is φ = 6854544000.

The previous prime is 22980175061. The next prime is 22980175093. The reversal of 22980175086 is 68057108922.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1143255 + ... + 1163181.

It is an arithmetic number, because the mean of its divisors is an integer number (795784824).

Almost surely, 2^22980175086 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 22980175086, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (25465114368).

22980175086 is an abundant number, since it is smaller than the sum of its proper divisors (27950053650).

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

22980175086 is a wasteful number, since it uses less digits than its factorization.

22980175086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20217.

The product of its (nonzero) digits is 483840, while the sum is 48.

The spelling of 22980175086 in words is "twenty-two billion, nine hundred eighty million, one hundred seventy-five thousand, eighty-six".