123323800480 has 96 divisors (see below), whose sum is σ = 303754074624. Its totient is φ = 47273081856.

The previous prime is 123323800433. The next prime is 123323800543. The reversal of 123323800480 is 84008323321.

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, 195537 + ... + 533743.

It is an arithmetic number, because the mean of its divisors is an integer number (3164104944).

Almost surely, 2^123323800480 is an apocalyptic number.

123323800480 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 123323800480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (151877037312).

123323800480 is an abundant number, since it is smaller than the sum of its proper divisors (180430274144).

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

123323800480 is a wasteful number, since it uses less digits than its factorization.

123323800480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 338318 (or 338310 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 34.

The spelling of 123323800480 in words is "one hundred twenty-three billion, three hundred twenty-three million, eight hundred thousand, four hundred eighty".