12752291119 has 2 divisors, whose sum is σ = 12752291120. Its totient is φ = 12752291118.

The previous prime is 12752291117. The next prime is 12752291147. The reversal of 12752291119 is 91119225721.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12752291119 - 2¹ = 12752291117 is a prime.

It is a super-2 number, since 2×12752291119² (a number of 21 digits) contains 22 as substring.

Together with 12752291117, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12752291113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6376145559 + 6376145560.

It is an arithmetic number, because the mean of its divisors is an integer number (6376145560).

Almost surely, 2^12752291119 is an apocalyptic number.

12752291119 is a deficient number, since it is larger than the sum of its proper divisors (1).

12752291119 is an equidigital number, since it uses as much as digits as its factorization.

12752291119 is an evil number, because the sum of its binary digits is even.

The product of its digits is 22680, while the sum is 40.

The spelling of 12752291119 in words is "twelve billion, seven hundred fifty-two million, two hundred ninety-one thousand, one hundred nineteen".