22143600152 has 16 divisors (see below), whose sum is σ = 43324435440. Its totient is φ = 10590417376.

The previous prime is 22143600137. The next prime is 22143600253. The reversal of 22143600152 is 25100634122.

It is a happy number.

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, 60172643 + ... + 60173010.

It is an arithmetic number, because the mean of its divisors is an integer number (2707777215).

Almost surely, 2^22143600152 is an apocalyptic number.

It is an amenable number.

22143600152 is a deficient number, since it is larger than the sum of its proper divisors (21180835288).

22143600152 is a wasteful number, since it uses less digits than its factorization.

22143600152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120345682 (or 120345678 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 26.

The spelling of 22143600152 in words is "twenty-two billion, one hundred forty-three million, six hundred thousand, one hundred fifty-two".