12140410319 has 2 divisors, whose sum is σ = 12140410320. Its totient is φ = 12140410318.

The previous prime is 12140410307. The next prime is 12140410333. The reversal of 12140410319 is 91301404121.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12140410319 is a prime.

It is a super-2 number, since 2×12140410319² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12140410339) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6070205159 + 6070205160.

It is an arithmetic number, because the mean of its divisors is an integer number (6070205160).

Almost surely, 2^12140410319 is an apocalyptic number.

12140410319 is a deficient number, since it is larger than the sum of its proper divisors (1).

12140410319 is an equidigital number, since it uses as much as digits as its factorization.

12140410319 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 26.

The spelling of 12140410319 in words is "twelve billion, one hundred forty million, four hundred ten thousand, three hundred nineteen".