22125424014 has 24 divisors (see below), whose sum is σ = 48002967792. Its totient is φ = 7365210720.

The previous prime is 22125423997. The next prime is 22125424031. The reversal of 22125424014 is 41042452122.

It is a happy number.

22125424014 is a `hidden beast` number, since 2 + 2 + 1 + 254 + 2 + 401 + 4 = 666.

It is an interprime number because it is at equal distance from previous prime (22125423997) and next prime (22125424031).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 813807 + ... + 840554.

It is an arithmetic number, because the mean of its divisors is an integer number (2000123658).

Almost surely, 2^22125424014 is an apocalyptic number.

22125424014 is an abundant number, since it is smaller than the sum of its proper divisors (25877543778).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22125424014 is a wasteful number, since it uses less digits than its factorization.

22125424014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1655112 (or 1655109 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 27.

Adding to 22125424014 its reverse (41042452122), we get a palindrome (63167876136).

The spelling of 22125424014 in words is "twenty-two billion, one hundred twenty-five million, four hundred twenty-four thousand, fourteen".