221113300223022 has 32 divisors (see below), whose sum is σ = 446816552016384. Its totient is φ = 72942507580800.

The previous prime is 221113300222939. The next prime is 221113300223027. The reversal of 221113300223022 is 220322003311122.

221113300223022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 221113300222983 and 221113300223001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (221113300223027) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 382973979 + ... + 383550902.

It is an arithmetic number, because the mean of its divisors is an integer number (13963017250512).

Almost surely, 2^{221113300223022} is an apocalyptic number.

221113300223022 is an abundant number, since it is smaller than the sum of its proper divisors (225703251793362).

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

221113300223022 is a wasteful number, since it uses less digits than its factorization.

221113300223022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 766525384.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 221113300223022 its reverse (220322003311122), we get a palindrome (441435303534144).

The spelling of 221113300223022 in words is "two hundred twenty-one trillion, one hundred thirteen billion, three hundred million, two hundred twenty-three thousand, twenty-two".