1323355133404 has 48 divisors (see below), whose sum is σ = 2467915128000. Its totient is φ = 618747503616.

The previous prime is 1323355133383. The next prime is 1323355133417. The reversal of 1323355133404 is 4043315533231.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9525222 + ... + 9663154.

It is an arithmetic number, because the mean of its divisors is an integer number (51414898500).

Almost surely, 2^{1323355133404} is an apocalyptic number.

It is an amenable number.

1323355133404 is a deficient number, since it is larger than the sum of its proper divisors (1144559994596).

1323355133404 is a wasteful number, since it uses less digits than its factorization.

1323355133404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138862 (or 138860 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 37.

The spelling of 1323355133404 in words is "one trillion, three hundred twenty-three billion, three hundred fifty-five million, one hundred thirty-three thousand, four hundred four".