22141553162 has 32 divisors (see below), whose sum is σ = 34695092880. Its totient is φ = 10587566080.

The previous prime is 22141553123. The next prime is 22141553173. The reversal of 22141553162 is 26135514122.

It can be written as a sum of positive squares in 8 ways, for example, as 620956561 + 21520596601 = 24919^2 + 146699^2 .

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 15 ways as a sum of consecutive naturals, for example, 9251438 + ... + 9253830.

Almost surely, 2^22141553162 is an apocalyptic number.

22141553162 is a deficient number, since it is larger than the sum of its proper divisors (12553539718).

22141553162 is a wasteful number, since it uses less digits than its factorization.

22141553162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4618.

The product of its digits is 14400, while the sum is 32.

The spelling of 22141553162 in words is "twenty-two billion, one hundred forty-one million, five hundred fifty-three thousand, one hundred sixty-two".