23103430322123 has 8 divisors (see below), whose sum is σ = 23118023702592. Its totient is φ = 23088837531136.

The previous prime is 23103430322053. The next prime is 23103430322149. The reversal of 23103430322123 is 32122303430132.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23103430322123 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23103430325123) 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, 99310286 + ... + 99542652.

It is an arithmetic number, because the mean of its divisors is an integer number (2889752962824).

Almost surely, 2^{23103430322123} is an apocalyptic number.

23103430322123 is a deficient number, since it is larger than the sum of its proper divisors (14593380469).

23103430322123 is a wasteful number, since it uses less digits than its factorization.

23103430322123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 294741.

The product of its (nonzero) digits is 15552, while the sum is 29.

Adding to 23103430322123 its reverse (32122303430132), we get a palindrome (55225733752255).

The spelling of 23103430322123 in words is "twenty-three trillion, one hundred three billion, four hundred thirty million, three hundred twenty-two thousand, one hundred twenty-three".