24042424040420 has 48 divisors (see below), whose sum is σ = 52118861491200. Its totient is φ = 9306550028160.

The previous prime is 24042424040413. The next prime is 24042424040501. The reversal of 24042424040420 is 2404042424042.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31232921 + ... + 31993439.

It is an arithmetic number, because the mean of its divisors is an integer number (1085809614400).

Almost surely, 2^{24042424040420} is an apocalyptic number.

24042424040420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

24042424040420 is an abundant number, since it is smaller than the sum of its proper divisors (28076437450780).

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

24042424040420 is a wasteful number, since it uses less digits than its factorization.

24042424040420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 811548 (or 811546 counting only the distinct ones).

The product of its (nonzero) digits is 65536, while the sum is 32.

Adding to 24042424040420 its reverse (2404042424042), we get a palindrome (26446466464462).

The spelling of 24042424040420 in words is "twenty-four trillion, forty-two billion, four hundred twenty-four million, forty thousand, four hundred twenty".