1121322022133 has 24 divisors (see below), whose sum is σ = 1221902695104. Its totient is φ = 1028197209600.

The previous prime is 1121322022103. The next prime is 1121322022141. The reversal of 1121322022133 is 3312202231211.

It is not a de Polignac number, because 1121322022133 - 2⁸ = 1121322021877 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1121322022099 and 1121322022108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1121322022103) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8549138 + ... + 8679308.

It is an arithmetic number, because the mean of its divisors is an integer number (50912612296).

Almost surely, 2^{1121322022133} is an apocalyptic number.

It is an amenable number.

1121322022133 is a deficient number, since it is larger than the sum of its proper divisors (100580672971).

1121322022133 is a wasteful number, since it uses less digits than its factorization.

1121322022133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130973 (or 130956 counting only the distinct ones).

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

Adding to 1121322022133 its reverse (3312202231211), we get a palindrome (4433524253344).

The spelling of 1121322022133 in words is "one trillion, one hundred twenty-one billion, three hundred twenty-two million, twenty-two thousand, one hundred thirty-three".