323032012103 has 4 divisors (see below), whose sum is σ = 324383610720. Its totient is φ = 321680413488.

The previous prime is 323032012067. The next prime is 323032012111. The reversal of 323032012103 is 301210230323.

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 323032012103 - 2⁸ = 323032011847 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 (323032012133) 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, 675798950 + ... + 675799427.

It is an arithmetic number, because the mean of its divisors is an integer number (81095902680).

Almost surely, 2^323032012103 is an apocalyptic number.

323032012103 is a deficient number, since it is larger than the sum of its proper divisors (1351598617).

323032012103 is a wasteful number, since it uses less digits than its factorization.

323032012103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1351598616.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 323032012103 its reverse (301210230323), we get a palindrome (624242242426).

It can be divided in two parts, 3230320 and 12103, that added together give a palindrome (3242423).

The spelling of 323032012103 in words is "three hundred twenty-three billion, thirty-two million, twelve thousand, one hundred three".