1323004133122 has 32 divisors (see below), whose sum is σ = 2280433797504. Its totient is φ = 563902819200.

The previous prime is 1323004133089. The next prime is 1323004133141. The reversal of 1323004133122 is 2213314003231.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1735972 + ... + 2378992.

It is an arithmetic number, because the mean of its divisors is an integer number (71263556172).

Almost surely, 2^{1323004133122} is an apocalyptic number.

1323004133122 is a deficient number, since it is larger than the sum of its proper divisors (957429664382).

1323004133122 is a wasteful number, since it uses less digits than its factorization.

1323004133122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 643834.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 1323004133122 its reverse (2213314003231), we get a palindrome (3536318136353).

The spelling of 1323004133122 in words is "one trillion, three hundred twenty-three billion, four million, one hundred thirty-three thousand, one hundred twenty-two".