201102120243022 has 16 divisors (see below), whose sum is σ = 302445960768000. Its totient is φ = 100286808970752.

The previous prime is 201102120242951. The next prime is 201102120243041. The reversal of 201102120243022 is 220342021201102.

It is a junction number, because it is equal to n+sod(n) for n = 201102120242984 and 201102120243002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43156354 + ... + 47588602.

It is an arithmetic number, because the mean of its divisors is an integer number (18902872548000).

Almost surely, 2^{201102120243022} is an apocalyptic number.

201102120243022 is a deficient number, since it is larger than the sum of its proper divisors (101343840524978).

201102120243022 is a wasteful number, since it uses less digits than its factorization.

201102120243022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4491867.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 201102120243022 its reverse (220342021201102), we get a palindrome (421444141444124).

The spelling of 201102120243022 in words is "two hundred one trillion, one hundred two billion, one hundred twenty million, two hundred forty-three thousand, twenty-two".