2303031420323 has 8 divisors (see below), whose sum is σ = 2427578200320. Its totient is φ = 2178818100360.

The previous prime is 2303031420311. The next prime is 2303031420329. The reversal of 2303031420323 is 3230241303032.

2303031420323 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 2303031420323 - 2⁴ = 2303031420307 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2303031420292 and 2303031420301.

It is not an unprimeable number, because it can be changed into a prime (2303031420329) 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, 83350823 + ... + 83378448.

It is an arithmetic number, because the mean of its divisors is an integer number (303447275040).

Almost surely, 2^{2303031420323} is an apocalyptic number.

2303031420323 is a deficient number, since it is larger than the sum of its proper divisors (124546779997).

2303031420323 is a wasteful number, since it uses less digits than its factorization.

2303031420323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166730017.

The product of its (nonzero) digits is 7776, while the sum is 26.

Adding to 2303031420323 its reverse (3230241303032), we get a palindrome (5533272723355).

The spelling of 2303031420323 in words is "two trillion, three hundred three billion, thirty-one million, four hundred twenty thousand, three hundred twenty-three".