22160143092 has 48 divisors (see below), whose sum is σ = 52681793472. Its totient is φ = 7248487680.

The previous prime is 22160143091. The next prime is 22160143123. The reversal of 22160143092 is 29034106122.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22160143091) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 108367 + ... + 236777.

It is an arithmetic number, because the mean of its divisors is an integer number (1097537364).

Almost surely, 2^22160143092 is an apocalyptic number.

It is an amenable number.

22160143092 is an abundant number, since it is smaller than the sum of its proper divisors (30521650380).

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

22160143092 is a wasteful number, since it uses less digits than its factorization.

22160143092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128688 (or 128686 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 30.

The spelling of 22160143092 in words is "twenty-two billion, one hundred sixty million, one hundred forty-three thousand, ninety-two".