12882463125 has 80 divisors (see below), whose sum is σ = 25821734400. Its totient is φ = 5579064000.

The previous prime is 12882463067. The next prime is 12882463127. The reversal of 12882463125 is 52136428821.

It is not a de Polignac number, because 12882463125 - 2¹³ = 12882454933 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12882463127) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 223546 + ... + 275204.

It is an arithmetic number, because the mean of its divisors is an integer number (322771680).

Almost surely, 2^12882463125 is an apocalyptic number.

12882463125 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

12882463125 is an abundant number, since it is smaller than the sum of its proper divisors (12939271275).

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

12882463125 is an equidigital number, since it uses as much as digits as its factorization.

12882463125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51708 (or 51693 counting only the distinct ones).

The product of its digits is 184320, while the sum is 42.

The spelling of 12882463125 in words is "twelve billion, eight hundred eighty-two million, four hundred sixty-three thousand, one hundred twenty-five".