23123130233323 has 16 divisors (see below), whose sum is σ = 23650518269952. Its totient is φ = 22600965060000.

The previous prime is 23123130233221. The next prime is 23123130233351. The reversal of 23123130233323 is 32333203132132.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23123130233323 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23123130233383) 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, 4505298 + ... + 8157448.

It is an arithmetic number, because the mean of its divisors is an integer number (1478157391872).

Almost surely, 2^{23123130233323} is an apocalyptic number.

23123130233323 is a deficient number, since it is larger than the sum of its proper divisors (527388036629).

23123130233323 is a wasteful number, since it uses less digits than its factorization.

23123130233323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3652866.

The product of its (nonzero) digits is 34992, while the sum is 31.

Adding to 23123130233323 its reverse (32333203132132), we get a palindrome (55456333365455).

The spelling of 23123130233323 in words is "twenty-three trillion, one hundred twenty-three billion, one hundred thirty million, two hundred thirty-three thousand, three hundred twenty-three".