12965103002 has 8 divisors (see below), whose sum is σ = 19517863476. Its totient is φ = 6459148512.

The previous prime is 12965103001. The next prime is 12965103029. The reversal of 12965103002 is 20030156921.

It can be written as a sum of positive squares in 2 ways, for example, as 10164470761 + 2800632241 = 100819^2 + 52921^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (12965103001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11700803 + ... + 11701910.

Almost surely, 2^12965103002 is an apocalyptic number.

12965103002 is a deficient number, since it is larger than the sum of its proper divisors (6552760474).

12965103002 is a wasteful number, since it uses less digits than its factorization.

12965103002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23402992.

The product of its (nonzero) digits is 3240, while the sum is 29.

Adding to 12965103002 its reverse (20030156921), we get a palindrome (32995259923).

The spelling of 12965103002 in words is "twelve billion, nine hundred sixty-five million, one hundred three thousand, two".