2303031002323 has 8 divisors (see below), whose sum is σ = 2425145425920. Its totient is φ = 2181006805320.

The previous prime is 2303031002309. The next prime is 2303031002329. The reversal of 2303031002323 is 3232001303032.

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

It is a cyclic number.

It is not a de Polignac number, because 2303031002323 - 2³³ = 2294441067731 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2303031002294 and 2303031002303.

It is not an unprimeable number, because it can be changed into a prime (2303031002329) 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, 22504243 + ... + 22606348.

It is an arithmetic number, because the mean of its divisors is an integer number (303143178240).

Almost surely, 2^{2303031002323} is an apocalyptic number.

2303031002323 is a deficient number, since it is larger than the sum of its proper divisors (122114423597).

2303031002323 is a wasteful number, since it uses less digits than its factorization.

2303031002323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45113297.

The product of its (nonzero) digits is 1944, while the sum is 22.

Adding to 2303031002323 its reverse (3232001303032), we get a palindrome (5535032305355).

The spelling of 2303031002323 in words is "two trillion, three hundred three billion, thirty-one million, two thousand, three hundred twenty-three".