22142531014 has 16 divisors (see below), whose sum is σ = 34768106496. Its totient is φ = 10563222600.

The previous prime is 22142530999. The next prime is 22142531023. The reversal of 22142531014 is 41013524122.

It is a self number, because there is not a number n which added to its sum of digits gives 22142531014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2510652 + ... + 2519455.

It is an arithmetic number, because the mean of its divisors is an integer number (2173006656).

Almost surely, 2^22142531014 is an apocalyptic number.

22142531014 is a deficient number, since it is larger than the sum of its proper divisors (12625575482).

22142531014 is a wasteful number, since it uses less digits than its factorization.

22142531014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5030211.

The product of its (nonzero) digits is 1920, while the sum is 25.

The spelling of 22142531014 in words is "twenty-two billion, one hundred forty-two million, five hundred thirty-one thousand, fourteen".