22016252140125 has 64 divisors (see below), whose sum is σ = 37644530976000. Its totient is φ = 11418773932800.

The previous prime is 22016252140111. The next prime is 22016252140147. The reversal of 22016252140125 is 52104125261022.

It is not a de Polignac number, because 22016252140125 - 2⁷ = 22016252139997 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 26635306 + ... + 27449444.

It is an arithmetic number, because the mean of its divisors is an integer number (588195796500).

Almost surely, 2^{22016252140125} is an apocalyptic number.

22016252140125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

22016252140125 is a deficient number, since it is larger than the sum of its proper divisors (15628278835875).

22016252140125 is a wasteful number, since it uses less digits than its factorization.

22016252140125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 816143 (or 816133 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 33.

The spelling of 22016252140125 in words is "twenty-two trillion, sixteen billion, two hundred fifty-two million, one hundred forty thousand, one hundred twenty-five".