12475301888 has 72 divisors (see below), whose sum is σ = 28516964112. Its totient is φ = 5346164736.

The previous prime is 12475301887. The next prime is 12475301933. The reversal of 12475301888 is 88810357421.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12475301887) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 910706 + ... + 924302.

It is an arithmetic number, because the mean of its divisors is an integer number (396068946).

Almost surely, 2^12475301888 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12475301888, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14258482056).

12475301888 is an abundant number, since it is smaller than the sum of its proper divisors (16041662224).

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

12475301888 is an frugal number, since it uses more digits than its factorization.

12475301888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13638 (or 13606 counting only the distinct ones).

The product of its (nonzero) digits is 430080, while the sum is 47.

The spelling of 12475301888 in words is "twelve billion, four hundred seventy-five million, three hundred one thousand, eight hundred eighty-eight".