1121123133022 has 8 divisors (see below), whose sum is σ = 1681712242200. Its totient is φ = 560552385624.

The previous prime is 1121123132999. The next prime is 1121123133061. The reversal of 1121123133022 is 2203313211211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 1121123132984 and 1121123133002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4436772 + ... + 4682647.

It is an arithmetic number, because the mean of its divisors is an integer number (210214030275).

Almost surely, 2^{1121123133022} is an apocalyptic number.

1121123133022 is a deficient number, since it is larger than the sum of its proper divisors (560589109178).

1121123133022 is an equidigital number, since it uses as much as digits as its factorization.

1121123133022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9180890.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 1121123133022 its reverse (2203313211211), we get a palindrome (3324436344233).

The spelling of 1121123133022 in words is "one trillion, one hundred twenty-one billion, one hundred twenty-three million, one hundred thirty-three thousand, twenty-two".