12419631151 has 2 divisors, whose sum is σ = 12419631152. Its totient is φ = 12419631150.

The previous prime is 12419631127. The next prime is 12419631173. The reversal of 12419631151 is 15113691421.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12419631151 - 2⁷ = 12419631023 is a prime.

It is a super-3 number, since 3×12419631151³ (a number of 31 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12419631101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6209815575 + 6209815576.

It is an arithmetic number, because the mean of its divisors is an integer number (6209815576).

Almost surely, 2^12419631151 is an apocalyptic number.

12419631151 is a deficient number, since it is larger than the sum of its proper divisors (1).

12419631151 is an equidigital number, since it uses as much as digits as its factorization.

12419631151 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6480, while the sum is 34.

The spelling of 12419631151 in words is "twelve billion, four hundred nineteen million, six hundred thirty-one thousand, one hundred fifty-one".