224100401021022 has 16 divisors (see below), whose sum is σ = 448330302459792. Its totient is φ = 74678550270720.

The previous prime is 224100401021009. The next prime is 224100401021023. The reversal of 224100401021022 is 220120104001422.

It is a self number, because there is not a number n which added to its sum of digits gives 224100401021022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224100401021023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5395828243 + ... + 5395869774.

It is an arithmetic number, because the mean of its divisors is an integer number (28020643903737).

Almost surely, 2^{224100401021022} is an apocalyptic number.

224100401021022 is an abundant number, since it is smaller than the sum of its proper divisors (224229901438770).

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

224100401021022 is a wasteful number, since it uses less digits than its factorization.

224100401021022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10791701483.

The product of its (nonzero) digits is 512, while the sum is 21.

Adding to 224100401021022 its reverse (220120104001422), we get a palindrome (444220505022444).

The spelling of 224100401021022 in words is "two hundred twenty-four trillion, one hundred billion, four hundred one million, twenty-one thousand, twenty-two".