22364110140 has 24 divisors (see below), whose sum is σ = 62619508560. Its totient is φ = 5963762688.

The previous prime is 22364110091. The next prime is 22364110159. The reversal of 22364110140 is 4101146322.

It is a self number, because there is not a number n which added to its sum of digits gives 22364110140.

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, 186367525 + ... + 186367644.

It is an arithmetic number, because the mean of its divisors is an integer number (2609146190).

Almost surely, 2^22364110140 is an apocalyptic number.

22364110140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22364110140 is an abundant number, since it is smaller than the sum of its proper divisors (40255398420).

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

22364110140 is a wasteful number, since it uses less digits than its factorization.

22364110140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 372735181 (or 372735179 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 22364110140 its reverse (4101146322), we get a palindrome (26465256462).

The spelling of 22364110140 in words is "twenty-two billion, three hundred sixty-four million, one hundred ten thousand, one hundred forty".