22403141124 has 96 divisors (see below), whose sum is σ = 64393432320. Its totient is φ = 5903359488.

The previous prime is 22403141017. The next prime is 22403141171. The reversal of 22403141124 is 42114130422.

It is a junction number, because it is equal to n+sod(n) for n = 22403141094 and 22403141103.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1333722 + ... + 1350414.

It is an arithmetic number, because the mean of its divisors is an integer number (670764920).

Almost surely, 2^22403141124 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 22403141124, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (32196716160).

22403141124 is an abundant number, since it is smaller than the sum of its proper divisors (41990291196).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22403141124 is a wasteful number, since it uses less digits than its factorization.

22403141124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17949 (or 17947 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 22403141124 its reverse (42114130422), we get a palindrome (64517271546).

The spelling of 22403141124 in words is "twenty-two billion, four hundred three million, one hundred forty-one thousand, one hundred twenty-four".