22114045143 has 16 divisors (see below), whose sum is σ = 33166015200. Its totient is φ = 14742695304.

The previous prime is 22114045139. The next prime is 22114045169. The reversal of 22114045143 is 34154041122.

22114045143 is a `hidden beast` number, since 2 + 2 + 1 + 140 + 4 + 514 + 3 = 666.

It is not a de Polignac number, because 22114045143 - 2² = 22114045139 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22114045103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5053608 + ... + 5057981.

It is an arithmetic number, because the mean of its divisors is an integer number (2072875950).

Almost surely, 2^22114045143 is an apocalyptic number.

22114045143 is a deficient number, since it is larger than the sum of its proper divisors (11051970057).

22114045143 is an frugal number, since it uses more digits than its factorization.

22114045143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10111610 (or 10111592 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

Adding to 22114045143 its reverse (34154041122), we get a palindrome (56268086265).

The spelling of 22114045143 in words is "twenty-two billion, one hundred fourteen million, forty-five thousand, one hundred forty-three".