123042304110 has 32 divisors (see below), whose sum is σ = 322147124352. Its totient is φ = 29828437280.

The previous prime is 123042304109. The next prime is 123042304127. The reversal of 123042304110 is 11403240321.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 186427404 + ... + 186428063.

It is an arithmetic number, because the mean of its divisors is an integer number (10067097636).

Almost surely, 2^123042304110 is an apocalyptic number.

123042304110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

123042304110 is an abundant number, since it is smaller than the sum of its proper divisors (199104820242).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

123042304110 is a wasteful number, since it uses less digits than its factorization.

123042304110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 372855488.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 123042304110 its reverse (11403240321), we get a palindrome (134445544431).

The spelling of 123042304110 in words is "one hundred twenty-three billion, forty-two million, three hundred four thousand, one hundred ten".