24122021221044 has 60 divisors (see below), whose sum is σ = 63074093167008. Its totient is φ = 8038842094800.

The previous prime is 24122021221043. The next prime is 24122021221091. The reversal of 24122021221044 is 44012212022142.

24122021221044 is a `hidden beast` number, since 2 + 412 + 2 + 0 + 21 + 221 + 0 + 4 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 24122021220999 and 24122021221017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24122021221043) by changing a digit.

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 19 ways as a sum of consecutive naturals, for example, 7054962 + ... + 9900329.

Almost surely, 2^{24122021221044} is an apocalyptic number.

It is an amenable number.

24122021221044 is an abundant number, since it is smaller than the sum of its proper divisors (38952071945964).

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

24122021221044 is a wasteful number, since it uses less digits than its factorization.

24122021221044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16959698 (or 16959687 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 27.

Adding to 24122021221044 its reverse (44012212022142), we get a palindrome (68134233243186).

The spelling of 24122021221044 in words is "twenty-four trillion, one hundred twenty-two billion, twenty-one million, two hundred twenty-one thousand, forty-four".