22160127544 has 16 divisors (see below), whose sum is σ = 42890569920. Its totient is φ = 10722642240.

The previous prime is 22160127523. The next prime is 22160127629. The reversal of 22160127544 is 44572106122.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44677429 + ... + 44677924.

It is an arithmetic number, because the mean of its divisors is an integer number (2680660620).

Almost surely, 2^22160127544 is an apocalyptic number.

It is an amenable number.

22160127544 is a deficient number, since it is larger than the sum of its proper divisors (20730442376).

22160127544 is a wasteful number, since it uses less digits than its factorization.

22160127544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89355390 (or 89355386 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 34.

The spelling of 22160127544 in words is "twenty-two billion, one hundred sixty million, one hundred twenty-seven thousand, five hundred forty-four".