1144423341319 has 2 divisors, whose sum is σ = 1144423341320. Its totient is φ = 1144423341318.

The previous prime is 1144423341301. The next prime is 1144423341353. The reversal of 1144423341319 is 9131433244411.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1144423341319 - 2⁹ = 1144423340807 is a prime.

It is a super-2 number, since 2×1144423341319² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1144423341619) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 572211670659 + 572211670660.

It is an arithmetic number, because the mean of its divisors is an integer number (572211670660).

Almost surely, 2^{1144423341319} is an apocalyptic number.

1144423341319 is a deficient number, since it is larger than the sum of its proper divisors (1).

1144423341319 is an equidigital number, since it uses as much as digits as its factorization.

1144423341319 is an evil number, because the sum of its binary digits is even.

The product of its digits is 124416, while the sum is 40.

The spelling of 1144423341319 in words is "one trillion, one hundred forty-four billion, four hundred twenty-three million, three hundred forty-one thousand, three hundred nineteen".