23310033423 has 16 divisors (see below), whose sum is σ = 31133182080. Its totient is φ = 15513480864.

The previous prime is 23310033407. The next prime is 23310033433. The reversal of 23310033423 is 32433001332.

It is a happy number.

It is not a de Polignac number, because 23310033423 - 2⁴ = 23310033407 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 23310033393 and 23310033402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23310033433) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5821140 + ... + 5825142.

It is an arithmetic number, because the mean of its divisors is an integer number (1945823880).

Almost surely, 2^23310033423 is an apocalyptic number.

23310033423 is a deficient number, since it is larger than the sum of its proper divisors (7823148657).

23310033423 is a wasteful number, since it uses less digits than its factorization.

23310033423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6838.

The product of its (nonzero) digits is 3888, while the sum is 24.

Adding to 23310033423 its reverse (32433001332), we get a palindrome (55743034755).

The spelling of 23310033423 in words is "twenty-three billion, three hundred ten million, thirty-three thousand, four hundred twenty-three".