121113322022 has 32 divisors (see below), whose sum is σ = 226627352064. Its totient is φ = 47159985600.

The previous prime is 121113321997. The next prime is 121113322051. The reversal of 121113322022 is 220223311121.

121113322022 is digitally balanced in base 3, 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 = 121113321985 and 121113322003.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45647 + ... + 494277.

It is an arithmetic number, because the mean of its divisors is an integer number (7082104752).

Almost surely, 2^121113322022 is an apocalyptic number.

121113322022 is a deficient number, since it is larger than the sum of its proper divisors (105514030042).

121113322022 is a wasteful number, since it uses less digits than its factorization.

121113322022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 450404.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 121113322022 its reverse (220223311121), we get a palindrome (341336633143).

The spelling of 121113322022 in words is "one hundred twenty-one billion, one hundred thirteen million, three hundred twenty-two thousand, twenty-two".