12969955303 has 2 divisors, whose sum is σ = 12969955304. Its totient is φ = 12969955302.

The previous prime is 12969955291. The next prime is 12969955307. The reversal of 12969955303 is 30355996921.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12969955303 - 2⁹ = 12969954791 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12969955307) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6484977651 + 6484977652.

It is an arithmetic number, because the mean of its divisors is an integer number (6484977652).

Almost surely, 2^12969955303 is an apocalyptic number.

12969955303 is a deficient number, since it is larger than the sum of its proper divisors (1).

12969955303 is an equidigital number, since it uses as much as digits as its factorization.

12969955303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1968300, while the sum is 52.

It can be divided in two parts, 1296 and 9955303, that added together give a palindrome (9956599).

The spelling of 12969955303 in words is "twelve billion, nine hundred sixty-nine million, nine hundred fifty-five thousand, three hundred three".