123464605103 has 32 divisors (see below), whose sum is σ = 147792919680. Its totient is φ = 100926259200.

The previous prime is 123464605087. The next prime is 123464605111. The reversal of 123464605103 is 301506464321.

It is a cyclic number.

It is not a de Polignac number, because 123464605103 - 2⁴ = 123464605087 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123464605123) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16482383 + ... + 16489871.

It is an arithmetic number, because the mean of its divisors is an integer number (4618528740).

Almost surely, 2^123464605103 is an apocalyptic number.

123464605103 is a deficient number, since it is larger than the sum of its proper divisors (24328314577).

123464605103 is a wasteful number, since it uses less digits than its factorization.

123464605103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8787.

The product of its (nonzero) digits is 51840, while the sum is 35.

The spelling of 123464605103 in words is "one hundred twenty-three billion, four hundred sixty-four million, six hundred five thousand, one hundred three".