24021224404 has 12 divisors (see below), whose sum is σ = 42726276628. Its totient is φ = 11813716800.

The previous prime is 24021224399. The next prime is 24021224419. The reversal of 24021224404 is 40442212042.

It can be written as a sum of positive squares in 2 ways, for example, as 2570692804 + 21450531600 = 50702^2 + 146460^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49223577 + ... + 49224064.

Almost surely, 2^24021224404 is an apocalyptic number.

It is an amenable number.

24021224404 is a deficient number, since it is larger than the sum of its proper divisors (18705052224).

24021224404 is a wasteful number, since it uses less digits than its factorization.

24021224404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98447706 (or 98447704 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 25.

Adding to 24021224404 its reverse (40442212042), we get a palindrome (64463436446).

The spelling of 24021224404 in words is "twenty-four billion, twenty-one million, two hundred twenty-four thousand, four hundred four".