22413124431240 has 128 divisors (see below), whose sum is σ = 70839682185600. Its totient is φ = 5657351454720.

The previous prime is 22413124431239. The next prime is 22413124431251. The reversal of 22413124431240 is 4213442131422.

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, 1634091 + ... + 6891770.

It is an arithmetic number, because the mean of its divisors is an integer number (553435017075).

Almost surely, 2^{22413124431240} is an apocalyptic number.

22413124431240 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22413124431240 is an abundant number, since it is smaller than the sum of its proper divisors (48426557754360).

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

22413124431240 is a wasteful number, since it uses less digits than its factorization.

22413124431240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8527047 (or 8527043 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 33.

Adding to 22413124431240 its reverse (4213442131422), we get a palindrome (26626566562662).

The spelling of 22413124431240 in words is "twenty-two trillion, four hundred thirteen billion, one hundred twenty-four million, four hundred thirty-one thousand, two hundred forty".