22160127545 has 8 divisors (see below), whose sum is σ = 26593240896. Its totient is φ = 17727376816.

The previous prime is 22160127523. The next prime is 22160127629. The reversal of 22160127545 is 54572106122.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 22160127545 - 2⁸ = 22160127289 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69524 + ... + 221706.

It is an arithmetic number, because the mean of its divisors is an integer number (3324155112).

Almost surely, 2^22160127545 is an apocalyptic number.

It is an amenable number.

22160127545 is a deficient number, since it is larger than the sum of its proper divisors (4433113351).

22160127545 is a wasteful number, since it uses less digits than its factorization.

22160127545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181311.

The product of its (nonzero) digits is 33600, while the sum is 35.

The spelling of 22160127545 in words is "twenty-two billion, one hundred sixty million, one hundred twenty-seven thousand, five hundred forty-five".