12514251311 has 2 divisors, whose sum is σ = 12514251312. Its totient is φ = 12514251310.

The previous prime is 12514251251. The next prime is 12514251317. The reversal of 12514251311 is 11315241521.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12514251311 - 2¹⁸ = 12513989167 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12514251317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6257125655 + 6257125656.

It is an arithmetic number, because the mean of its divisors is an integer number (6257125656).

Almost surely, 2^12514251311 is an apocalyptic number.

12514251311 is a deficient number, since it is larger than the sum of its proper divisors (1).

12514251311 is an equidigital number, since it uses as much as digits as its factorization.

12514251311 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1200, while the sum is 26.

Adding to 12514251311 its reverse (11315241521), we get a palindrome (23829492832).

The spelling of 12514251311 in words is "twelve billion, five hundred fourteen million, two hundred fifty-one thousand, three hundred eleven".