22404210442130 has 64 divisors (see below), whose sum is σ = 46604576783232. Its totient is φ = 7663967063040.

The previous prime is 22404210442121. The next prime is 22404210442177. The reversal of 22404210442130 is 3124401240422.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 22404210442093 and 22404210442102.

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, 835172 + ... + 6745808.

It is an arithmetic number, because the mean of its divisors is an integer number (728196512238).

Almost surely, 2^{22404210442130} is an apocalyptic number.

22404210442130 is an abundant number, since it is smaller than the sum of its proper divisors (24200366341102).

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

22404210442130 is a wasteful number, since it uses less digits than its factorization.

22404210442130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5912699.

The product of its (nonzero) digits is 12288, while the sum is 29.

Adding to 22404210442130 its reverse (3124401240422), we get a palindrome (25528611682552).

The spelling of 22404210442130 in words is "twenty-two trillion, four hundred four billion, two hundred ten million, four hundred forty-two thousand, one hundred thirty".