24201221113422 has 48 divisors (see below), whose sum is σ = 55526353318800. Its totient is φ = 7591732452096.

The previous prime is 24201221113409. The next prime is 24201221113471. The reversal of 24201221113422 is 22431112210242.

24201221113422 is a `hidden beast` number, since 2 + 4 + 2 + 0 + 1 + 221 + 1 + 13 + 422 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1320672 + ... + 7081427.

It is an arithmetic number, because the mean of its divisors is an integer number (1156799027475).

Almost surely, 2^{24201221113422} is an apocalyptic number.

24201221113422 is an abundant number, since it is smaller than the sum of its proper divisors (31325132205378).

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

24201221113422 is a wasteful number, since it uses less digits than its factorization.

24201221113422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8411537 (or 8411534 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

Adding to 24201221113422 its reverse (22431112210242), we get a palindrome (46632333323664).

The spelling of 24201221113422 in words is "twenty-four trillion, two hundred one billion, two hundred twenty-one million, one hundred thirteen thousand, four hundred twenty-two".