22014942863 has 16 divisors (see below), whose sum is σ = 23474927520. Its totient is φ = 20573715456.

The previous prime is 22014942853. The next prime is 22014942923. The reversal of 22014942863 is 36824941022.

It is a cyclic number.

It is not a de Polignac number, because 22014942863 - 2¹⁸ = 22014680719 is a prime.

It is a super-2 number, since 2×22014942863² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 22014942863.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22014942853) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1745243 + ... + 1757811.

It is an arithmetic number, because the mean of its divisors is an integer number (1467182970).

Almost surely, 2^22014942863 is an apocalyptic number.

22014942863 is a deficient number, since it is larger than the sum of its proper divisors (1459984657).

22014942863 is a wasteful number, since it uses less digits than its factorization.

22014942863 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13306.

The product of its (nonzero) digits is 165888, while the sum is 41.

The spelling of 22014942863 in words is "twenty-two billion, fourteen million, nine hundred forty-two thousand, eight hundred sixty-three".