22232000011124 has 24 divisors (see below), whose sum is σ = 39010946899848. Its totient is φ = 11086016163840.

The previous prime is 22232000011087. The next prime is 22232000011147. The reversal of 22232000011124 is 42111000023222.

It can be written as a sum of positive squares in 4 ways, for example, as 8727403991524 + 13504596019600 = 2954218^2 + 3674860^2 .

It is a super-2 number, since 2×22232000011124² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 22232000011096 and 22232000011105.

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, 167898704 + ... + 168031064.

It is an arithmetic number, because the mean of its divisors is an integer number (1625456120827).

Almost surely, 2^{22232000011124} is an apocalyptic number.

It is an amenable number.

22232000011124 is a deficient number, since it is larger than the sum of its proper divisors (16778946888724).

22232000011124 is a wasteful number, since it uses less digits than its factorization.

22232000011124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 245315 (or 245313 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 22232000011124 its reverse (42111000023222), we get a palindrome (64343000034346).

The spelling of 22232000011124 in words is "twenty-two trillion, two hundred thirty-two billion, eleven thousand, one hundred twenty-four".