1323323122134 has 16 divisors (see below), whose sum is σ = 2850234417072. Its totient is φ = 407176345248.

The previous prime is 1323323122129. The next prime is 1323323122211. The reversal of 1323323122134 is 4312213233231.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8482840449 + ... + 8482840604.

It is an arithmetic number, because the mean of its divisors is an integer number (178139651067).

Almost surely, 2^{1323323122134} is an apocalyptic number.

1323323122134 is an abundant number, since it is smaller than the sum of its proper divisors (1526911294938).

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

1323323122134 is a wasteful number, since it uses less digits than its factorization.

1323323122134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16965681071.

The product of its digits is 15552, while the sum is 30.

Adding to 1323323122134 its reverse (4312213233231), we get a palindrome (5635536355365).

The spelling of 1323323122134 in words is "one trillion, three hundred twenty-three billion, three hundred twenty-three million, one hundred twenty-two thousand, one hundred thirty-four".