23034111303 has 8 divisors (see below), whose sum is σ = 35099598208. Its totient is φ = 13162349304.

The previous prime is 23034111281. The next prime is 23034111337. The reversal of 23034111303 is 30311143032.

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

It is not a de Polignac number, because 23034111303 - 2⁹ = 23034110791 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 1096862443 = 23034111303 / (2 + 3 + 0 + 3 + 4 + 1 + 1 + 1 + 3 + 0 + 3).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 23034111303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23034111203) 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, 548431201 + ... + 548431242.

It is an arithmetic number, because the mean of its divisors is an integer number (4387449776).

Almost surely, 2^23034111303 is an apocalyptic number.

23034111303 is a deficient number, since it is larger than the sum of its proper divisors (12065486905).

23034111303 is a wasteful number, since it uses less digits than its factorization.

23034111303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1096862453.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 23034111303 its reverse (30311143032), we get a palindrome (53345254335).

The spelling of 23034111303 in words is "twenty-three billion, thirty-four million, one hundred eleven thousand, three hundred three".