13141233251 has 2 divisors, whose sum is σ = 13141233252. Its totient is φ = 13141233250.

The previous prime is 13141233247. The next prime is 13141233263. The reversal of 13141233251 is 15233214131.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13141233251 - 2² = 13141233247 is a prime.

It is a super-2 number, since 2×13141233251² (a number of 21 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13141233251.

It is not a weakly prime, because it can be changed into another prime (13141233211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6570616625 + 6570616626.

It is an arithmetic number, because the mean of its divisors is an integer number (6570616626).

Almost surely, 2^13141233251 is an apocalyptic number.

13141233251 is a deficient number, since it is larger than the sum of its proper divisors (1).

13141233251 is an equidigital number, since it uses as much as digits as its factorization.

13141233251 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2160, while the sum is 26.

Adding to 13141233251 its reverse (15233214131), we get a palindrome (28374447382).

The spelling of 13141233251 in words is "thirteen billion, one hundred forty-one million, two hundred thirty-three thousand, two hundred fifty-one".