1323120110193 has 48 divisors (see below), whose sum is σ = 2229872112000. Its totient is φ = 740315676672.

The previous prime is 1323120110177. The next prime is 1323120110209. The reversal of 1323120110193 is 3910110213231.

It is an interprime number because it is at equal distance from previous prime (1323120110177) and next prime (1323120110209).

It is not a de Polignac number, because 1323120110193 - 2⁴ = 1323120110177 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1323120110093) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1269105 + ... + 2063217.

It is an arithmetic number, because the mean of its divisors is an integer number (46455669000).

Almost surely, 2^{1323120110193} is an apocalyptic number.

It is an amenable number.

1323120110193 is a deficient number, since it is larger than the sum of its proper divisors (906752001807).

1323120110193 is a wasteful number, since it uses less digits than its factorization.

1323120110193 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 794678 (or 794675 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 27.

The spelling of 1323120110193 in words is "one trillion, three hundred twenty-three billion, one hundred twenty million, one hundred ten thousand, one hundred ninety-three".