2231103310323 has 8 divisors (see below), whose sum is σ = 3131373067200. Its totient is φ = 1409117880168.

The previous prime is 2231103310321. The next prime is 2231103310367. The reversal of 2231103310323 is 3230133011322.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2231103310323 - 2¹ = 2231103310321 is a prime.

It is a super-3 number, since 3×2231103310323³ (a number of 38 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2231103310293 and 2231103310302.

It is not an unprimeable number, because it can be changed into a prime (2231103310321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19571081613 + ... + 19571081726.

It is an arithmetic number, because the mean of its divisors is an integer number (391421633400).

Almost surely, 2^{2231103310323} is an apocalyptic number.

2231103310323 is a deficient number, since it is larger than the sum of its proper divisors (900269756877).

2231103310323 is a wasteful number, since it uses less digits than its factorization.

2231103310323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39142163361.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 2231103310323 its reverse (3230133011322), we get a palindrome (5461236321645).

The spelling of 2231103310323 in words is "two trillion, two hundred thirty-one billion, one hundred three million, three hundred ten thousand, three hundred twenty-three".