22142433403404 has 24 divisors (see below), whose sum is σ = 57406308823920. Its totient is φ = 7380811134432.

The previous prime is 22142433403381. The next prime is 22142433403411. The reversal of 22142433403404 is 40430433424122.

22142433403404 is a `hidden beast` number, since 2 + 2 + 1 + 4 + 243 + 3 + 4 + 0 + 3 + 404 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 102511265649 + ... + 102511265864.

It is an arithmetic number, because the mean of its divisors is an integer number (2391929534330).

Almost surely, 2^{22142433403404} is an apocalyptic number.

It is an amenable number.

22142433403404 is an abundant number, since it is smaller than the sum of its proper divisors (35263875420516).

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

22142433403404 is a wasteful number, since it uses less digits than its factorization.

22142433403404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 205022531526 (or 205022531518 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 36.

Adding to 22142433403404 its reverse (40430433424122), we get a palindrome (62572866827526).

The spelling of 22142433403404 in words is "twenty-two trillion, one hundred forty-two billion, four hundred thirty-three million, four hundred three thousand, four hundred four".