1121322330122 has 16 divisors (see below), whose sum is σ = 1794946728960. Its totient is φ = 523526125248.

The previous prime is 1121322330109. The next prime is 1121322330169. The reversal of 1121322330122 is 2210332231211.

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, 129838472 + ... + 129847107.

It is an arithmetic number, because the mean of its divisors is an integer number (112184170560).

Almost surely, 2^{1121322330122} is an apocalyptic number.

1121322330122 is a deficient number, since it is larger than the sum of its proper divisors (673624398838).

1121322330122 is a wasteful number, since it uses less digits than its factorization.

1121322330122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 259685725.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 1121322330122 its reverse (2210332231211), we get a palindrome (3331654561333).

The spelling of 1121322330122 in words is "one trillion, one hundred twenty-one billion, three hundred twenty-two million, three hundred thirty thousand, one hundred twenty-two".