1032313111223 has 4 divisors (see below), whose sum is σ = 1033020661080. Its totient is φ = 1031605561368.

The previous prime is 1032313111201. The next prime is 1032313111241. The reversal of 1032313111223 is 3221113132301.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1032313111223 - 2²⁰ = 1032312062647 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1032313111243) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 353772740 + ... + 353775657.

It is an arithmetic number, because the mean of its divisors is an integer number (258255165270).

Almost surely, 2^{1032313111223} is an apocalyptic number.

1032313111223 is a deficient number, since it is larger than the sum of its proper divisors (707549857).

1032313111223 is an equidigital number, since it uses as much as digits as its factorization.

1032313111223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 707549856.

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 1032313111223 its reverse (3221113132301), we get a palindrome (4253426243524).

The spelling of 1032313111223 in words is "one trillion, thirty-two billion, three hundred thirteen million, one hundred eleven thousand, two hundred twenty-three".