22043136063 has 16 divisors (see below), whose sum is σ = 31655340416. Its totient is φ = 13563439200.

The previous prime is 22043136041. The next prime is 22043136067. The reversal of 22043136063 is 36063134022.

It is not a de Polignac number, because 22043136063 - 2²⁵ = 22009581631 is a prime.

It is a super-2 number, since 2×22043136063² (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 22043136063.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22043136067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 372888 + ... + 427938.

It is an arithmetic number, because the mean of its divisors is an integer number (1978458776).

Almost surely, 2^22043136063 is an apocalyptic number.

22043136063 is a deficient number, since it is larger than the sum of its proper divisors (9612204353).

22043136063 is a wasteful number, since it uses less digits than its factorization.

22043136063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65334.

The product of its (nonzero) digits is 15552, while the sum is 30.

The spelling of 22043136063 in words is "twenty-two billion, forty-three million, one hundred thirty-six thousand, sixty-three".