12500282102 has 24 divisors (see below), whose sum is σ = 23794602120. Its totient is φ = 4870239360.

The previous prime is 12500282071. The next prime is 12500282111. The reversal of 12500282102 is 20128200521.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5796827 + ... + 5798982.

It is an arithmetic number, because the mean of its divisors is an integer number (991441755).

Almost surely, 2^12500282102 is an apocalyptic number.

12500282102 is a deficient number, since it is larger than the sum of its proper divisors (11294320018).

12500282102 is a wasteful number, since it uses less digits than its factorization.

12500282102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11595836 (or 11595829 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 23.

Adding to 12500282102 its reverse (20128200521), we get a palindrome (32628482623).

The spelling of 12500282102 in words is "twelve billion, five hundred million, two hundred eighty-two thousand, one hundred two".