123377604000 has 192 divisors, whose sum is σ = 461926063872. Its totient is φ = 28200576000.

The previous prime is 123377603971. The next prime is 123377604011. The reversal of 123377604000 is 406773321.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 650391 + ... + 818390.

It is an arithmetic number, because the mean of its divisors is an integer number (2405864916).

Almost surely, 2^123377604000 is an apocalyptic number.

123377604000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

123377604000 is an abundant number, since it is smaller than the sum of its proper divisors (338548459872).

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

123377604000 is a wasteful number, since it uses less digits than its factorization.

123377604000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1468816 (or 1468798 counting only the distinct ones).

The product of its (nonzero) digits is 21168, while the sum is 33.

The spelling of 123377604000 in words is "one hundred twenty-three billion, three hundred seventy-seven million, six hundred four thousand".