1112000121022 has 16 divisors (see below), whose sum is σ = 1908520744032. Its totient is φ = 476012774880.

The previous prime is 1112000120993. The next prime is 1112000121031. The reversal of 1112000121022 is 2201210002111.

It is a junction number, because it is equal to n+sod(n) for n = 1112000120993 and 1112000121011.

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, 46546429 + ... + 46570312.

It is an arithmetic number, because the mean of its divisors is an integer number (119282546502).

Almost surely, 2^{1112000121022} is an apocalyptic number.

1112000121022 is a deficient number, since it is larger than the sum of its proper divisors (796520623010).

1112000121022 is an equidigital number, since it uses as much as digits as its factorization.

1112000121022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93117603.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 1112000121022 its reverse (2201210002111), we get a palindrome (3313210123133).

The spelling of 1112000121022 in words is "one trillion, one hundred twelve billion, one hundred twenty-one thousand, twenty-two".