13031214151 has 2 divisors, whose sum is σ = 13031214152. Its totient is φ = 13031214150.

The previous prime is 13031214139. The next prime is 13031214169. The reversal of 13031214151 is 15141213031.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13031214151 - 2²⁷ = 12896996423 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13031214191) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6515607075 + 6515607076.

It is an arithmetic number, because the mean of its divisors is an integer number (6515607076).

Almost surely, 2^13031214151 is an apocalyptic number.

13031214151 is a deficient number, since it is larger than the sum of its proper divisors (1).

13031214151 is an equidigital number, since it uses as much as digits as its factorization.

13031214151 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 360, while the sum is 22.

Adding to 13031214151 its reverse (15141213031), we get a palindrome (28172427182).

The spelling of 13031214151 in words is "thirteen billion, thirty-one million, two hundred fourteen thousand, one hundred fifty-one".