22751470086 has 48 divisors (see below), whose sum is σ = 48398996160. Its totient is φ = 7110270720.

The previous prime is 22751470081. The next prime is 22751470087. The reversal of 22751470086 is 68007415722.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22751470081) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1062021 + ... + 1083231.

It is an arithmetic number, because the mean of its divisors is an integer number (1008312420).

Almost surely, 2^22751470086 is an apocalyptic number.

22751470086 is an abundant number, since it is smaller than the sum of its proper divisors (25647526074).

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

22751470086 is a wasteful number, since it uses less digits than its factorization.

22751470086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21429 (or 21332 counting only the distinct ones).

The product of its (nonzero) digits is 188160, while the sum is 42.

The spelling of 22751470086 in words is "twenty-two billion, seven hundred fifty-one million, four hundred seventy thousand, eighty-six".