12480793600 has 528 divisors, whose sum is σ = 36843641856. Its totient is φ = 4145152000.

The previous prime is 12480793547. The next prime is 12480793603. The reversal of 12480793600 is 639708421.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is not an unprimeable number, because it can be changed into a prime (12480793603) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 265548777 + ... + 265548823.

Almost surely, 2^12480793600 is an apocalyptic number.

12480793600 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 12480793600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18421820928).

12480793600 is an abundant number, since it is smaller than the sum of its proper divisors (24362848256).

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

12480793600 is a wasteful number, since it uses less digits than its factorization.

12480793600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152 (or 129 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 40.

The spelling of 12480793600 in words is "twelve billion, four hundred eighty million, seven hundred ninety-three thousand, six hundred".