1323623164162 has 16 divisors (see below), whose sum is σ = 2174400506880. Its totient is φ = 600548710032.

The previous prime is 1323623164151. The next prime is 1323623164183. The reversal of 1323623164162 is 2614613263231.

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, 431427138 + ... + 431430205.

It is an arithmetic number, because the mean of its divisors is an integer number (135900031680).

Almost surely, 2^{1323623164162} is an apocalyptic number.

1323623164162 is a deficient number, since it is larger than the sum of its proper divisors (850777342718).

1323623164162 is a wasteful number, since it uses less digits than its factorization.

1323623164162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 862857417.

The product of its digits is 186624, while the sum is 40.

The spelling of 1323623164162 in words is "one trillion, three hundred twenty-three billion, six hundred twenty-three million, one hundred sixty-four thousand, one hundred sixty-two".