12482202187 has 16 divisors (see below), whose sum is σ = 15511874560. Its totient is φ = 9780136992.

The previous prime is 12482202149. The next prime is 12482202193. The reversal of 12482202187 is 78120228421.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12482202187 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12482202137) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 656487 + ... + 675232.

It is an arithmetic number, because the mean of its divisors is an integer number (969492160).

Almost surely, 2^12482202187 is an apocalyptic number.

12482202187 is a deficient number, since it is larger than the sum of its proper divisors (3029672373).

12482202187 is a wasteful number, since it uses less digits than its factorization.

12482202187 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1331842.

The product of its (nonzero) digits is 28672, while the sum is 37.

The spelling of 12482202187 in words is "twelve billion, four hundred eighty-two million, two hundred two thousand, one hundred eighty-seven".