23140012103 has 8 divisors (see below), whose sum is σ = 24955572096. Its totient is φ = 21329532000.

The previous prime is 23140012097. The next prime is 23140012123. The reversal of 23140012103 is 30121004132.

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 23140012103 - 2¹² = 23140008007 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23140012123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1260503 + ... + 1278728.

It is an arithmetic number, because the mean of its divisors is an integer number (3119446512).

Almost surely, 2^23140012103 is an apocalyptic number.

23140012103 is a deficient number, since it is larger than the sum of its proper divisors (1815559993).

23140012103 is a wasteful number, since it uses less digits than its factorization.

23140012103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2539945.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 23140012103 its reverse (30121004132), we get a palindrome (53261016235).

The spelling of 23140012103 in words is "twenty-three billion, one hundred forty million, twelve thousand, one hundred three".