22233130034144 has 48 divisors (see below), whose sum is σ = 43848383533920. Its totient is φ = 11097049720320.

The previous prime is 22233130034081. The next prime is 22233130034207. The reversal of 22233130034144 is 44143003133222.

It is an interprime number because it is at equal distance from previous prime (22233130034081) and next prime (22233130034207).

It is a super-2 number, since 2×22233130034144² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a self number, because there is not a number n which added to its sum of digits gives 22233130034144.

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, 41539754 + ... + 42071574.

It is an arithmetic number, because the mean of its divisors is an integer number (913507990290).

Almost surely, 2^{22233130034144} is an apocalyptic number.

It is an amenable number.

22233130034144 is a deficient number, since it is larger than the sum of its proper divisors (21615253499776).

22233130034144 is a wasteful number, since it uses less digits than its factorization.

22233130034144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 534123 (or 534115 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 22233130034144 its reverse (44143003133222), we get a palindrome (66376133167366).

The spelling of 22233130034144 in words is "twenty-two trillion, two hundred thirty-three billion, one hundred thirty million, thirty-four thousand, one hundred forty-four".