141344419 has 2 divisors, whose sum is σ = 141344420. Its totient is φ = 141344418.

The previous prime is 141344389. The next prime is 141344447. The reversal of 141344419 is 914443141.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 141344419 - 2²³ = 132955811 is a prime.

It is a super-2 number, since 2×141344419² = 39956489564895122, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (141344479) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70672209 + 70672210.

It is an arithmetic number, because the mean of its divisors is an integer number (70672210).

Almost surely, 2^141344419 is an apocalyptic number.

141344419 is a deficient number, since it is larger than the sum of its proper divisors (1).

141344419 is an equidigital number, since it uses as much as digits as its factorization.

141344419 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6912, while the sum is 31.

The square root of 141344419 is about 11888.8358975974. The cubic root of 141344419 is about 520.9062340851.

The spelling of 141344419 in words is "one hundred forty-one million, three hundred forty-four thousand, four hundred nineteen".