12481375614 has 16 divisors (see below), whose sum is σ = 26276580480. Its totient is φ = 3941487000.

The previous prime is 12481375573. The next prime is 12481375619. The reversal of 12481375614 is 41657318421.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12481375619) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54742762 + ... + 54742989.

It is an arithmetic number, because the mean of its divisors is an integer number (1642286280).

Almost surely, 2^12481375614 is an apocalyptic number.

12481375614 is an abundant number, since it is smaller than the sum of its proper divisors (13795204866).

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

12481375614 is a wasteful number, since it uses less digits than its factorization.

12481375614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109485775.

The product of its digits is 161280, while the sum is 42.

The spelling of 12481375614 in words is "twelve billion, four hundred eighty-one million, three hundred seventy-five thousand, six hundred fourteen".