340231143431419 has 2 divisors, whose sum is σ = 340231143431420. Its totient is φ = 340231143431418.

The previous prime is 340231143431273. The next prime is 340231143431461. The reversal of 340231143431419 is 914134341132043.

It is a strong prime.

It is an emirp because it is prime and its reverse (914134341132043) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 340231143431419 - 2⁹ = 340231143430907 is a prime.

It is a super-2 number, since 2×340231143431419² (a number of 30 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (340231143431519) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 170115571715709 + 170115571715710.

It is an arithmetic number, because the mean of its divisors is an integer number (170115571715710).

Almost surely, 2^{340231143431419} is an apocalyptic number.

340231143431419 is a deficient number, since it is larger than the sum of its proper divisors (1).

340231143431419 is an equidigital number, since it uses as much as digits as its factorization.

340231143431419 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 373248, while the sum is 43.

The spelling of 340231143431419 in words is "three hundred forty trillion, two hundred thirty-one billion, one hundred forty-three million, four hundred thirty-one thousand, four hundred nineteen".