123325516103 has 8 divisors (see below), whose sum is σ = 135460521600. Its totient is φ = 111754929528.

The previous prime is 123325516099. The next prime is 123325516123. The reversal of 123325516103 is 301615523321.

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 123325516103 - 2² = 123325516099 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 123325516103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123325516123) 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, 141104273 + ... + 141105146.

It is an arithmetic number, because the mean of its divisors is an integer number (16932565200).

Almost surely, 2^123325516103 is an apocalyptic number.

123325516103 is a deficient number, since it is larger than the sum of its proper divisors (12135005497).

123325516103 is a wasteful number, since it uses less digits than its factorization.

123325516103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 282209461.

The product of its (nonzero) digits is 16200, while the sum is 32.

The spelling of 123325516103 in words is "one hundred twenty-three billion, three hundred twenty-five million, five hundred sixteen thousand, one hundred three".