24042202200021 has 12 divisors (see below), whose sum is σ = 33832240216512. Its totient is φ = 15184548757224.

The previous prime is 24042202200011. The next prime is 24042202200031. The reversal of 24042202200021 is 12000220224042.

It is an interprime number because it is at equal distance from previous prime (24042202200011) and next prime (24042202200031).

It is not a de Polignac number, because 24042202200021 - 2²⁶ = 24042135091157 is a prime.

It is a super-2 number, since 2×24042202200021² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24042202200011) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11099815261 + ... + 11099817426.

It is an arithmetic number, because the mean of its divisors is an integer number (2819353351376).

Almost surely, 2^{24042202200021} is an apocalyptic number.

It is an amenable number.

24042202200021 is a deficient number, since it is larger than the sum of its proper divisors (9790038016491).

24042202200021 is a wasteful number, since it uses less digits than its factorization.

24042202200021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22199632728 (or 22199632709 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 21.

Adding to 24042202200021 its reverse (12000220224042), we get a palindrome (36042422424063).

The spelling of 24042202200021 in words is "twenty-four trillion, forty-two billion, two hundred two million, two hundred thousand, twenty-one".