1323331033122 has 60 divisors (see below), whose sum is σ = 3449362883670. Its totient is φ = 378094578624.

The previous prime is 1323331033091. The next prime is 1323331033151. The reversal of 1323331033122 is 2213301333231.

1323331033122 is a `hidden beast` number, since 1 + 3 + 2 + 33 + 310 + 3 + 312 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1113153713721 + 210177319401 = 1055061^2 + 458451^2 .

It is a super-2 number, since 2×1323331033122² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 83346247 + ... + 83362122.

Almost surely, 2^{1323331033122} is an apocalyptic number.

1323331033122 is an abundant number, since it is smaller than the sum of its proper divisors (2126031850548).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1323331033122 is a wasteful number, since it uses less digits than its factorization.

1323331033122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166708397 (or 166708381 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 27.

Adding to 1323331033122 its reverse (2213301333231), we get a palindrome (3536632366353).

The spelling of 1323331033122 in words is "one trillion, three hundred twenty-three billion, three hundred thirty-one million, thirty-three thousand, one hundred twenty-two".