22204040240024 has 16 divisors (see below), whose sum is σ = 42253957174200. Its totient is φ = 10936318326912.

The previous prime is 22204040240003. The next prime is 22204040240027. The reversal of 22204040240024 is 42004204040222.

It is a junction number, because it is equal to n+sod(n) for n = 22204040239975 and 22204040240002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22204040240027) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20712723569 + ... + 20712724640.

Almost surely, 2^{22204040240024} is an apocalyptic number.

It is an amenable number.

22204040240024 is a deficient number, since it is larger than the sum of its proper divisors (20049916934176).

22204040240024 is a wasteful number, since it uses less digits than its factorization.

22204040240024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41425448282 (or 41425448278 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 26.

Adding to 22204040240024 its reverse (42004204040222), we get a palindrome (64208244280246).

The spelling of 22204040240024 in words is "twenty-two trillion, two hundred four billion, forty million, two hundred forty thousand, twenty-four".