23242403012123 has 8 divisors (see below), whose sum is σ = 23316109660080. Its totient is φ = 23168698797280.

The previous prime is 23242403012029. The next prime is 23242403012183. The reversal of 23242403012123 is 32121030424232.

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 23242403012123 - 2¹⁴ = 23242402995739 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23242403012183) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19588373 + ... + 20741001.

It is an arithmetic number, because the mean of its divisors is an integer number (2914513707510).

Almost surely, 2^{23242403012123} is an apocalyptic number.

23242403012123 is a deficient number, since it is larger than the sum of its proper divisors (73706647957).

23242403012123 is a wasteful number, since it uses less digits than its factorization.

23242403012123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1216557.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 23242403012123 its reverse (32121030424232), we get a palindrome (55363433436355).

The spelling of 23242403012123 in words is "twenty-three trillion, two hundred forty-two billion, four hundred three million, twelve thousand, one hundred twenty-three".