12467660480 has 112 divisors (see below), whose sum is σ = 33177906720. Its totient is φ = 4423065600.

The previous prime is 12467660431. The next prime is 12467660501. The reversal of 12467660480 is 8406676421.

It is a Harshad number since it is a multiple of its sum of digits (44).

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, 101126 + ... + 187514.

It is an arithmetic number, because the mean of its divisors is an integer number (296231310).

Almost surely, 2^12467660480 is an apocalyptic number.

12467660480 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 12467660480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16588953360).

12467660480 is an abundant number, since it is smaller than the sum of its proper divisors (20710246240).

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

12467660480 is a wasteful number, since it uses less digits than its factorization.

12467660480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86458 (or 86448 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 44.

The spelling of 12467660480 in words is "twelve billion, four hundred sixty-seven million, six hundred sixty thousand, four hundred eighty".