123376374600 has 768 divisors, whose sum is σ = 451256832000. Its totient is φ = 27655372800.

The previous prime is 123376374599. The next prime is 123376374601. The reversal of 123376374600 is 6473673321.

123376374600 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (123376374599) and next prime (123376374601).

It is not an unprimeable number, because it can be changed into a prime (123376374601) by changing a digit.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 396708445 + ... + 396708755.

It is an arithmetic number, because the mean of its divisors is an integer number (587574000).

Almost surely, 2^123376374600 is an apocalyptic number.

123376374600 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 123376374600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (225628416000).

123376374600 is an abundant number, since it is smaller than the sum of its proper divisors (327880457400).

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

123376374600 is a wasteful number, since it uses less digits than its factorization.

123376374600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 478 (or 469 counting only the distinct ones).

The product of its (nonzero) digits is 381024, while the sum is 42.

The spelling of 123376374600 in words is "one hundred twenty-three billion, three hundred seventy-six million, three hundred seventy-four thousand, six hundred".