1342223310319 has 2 divisors, whose sum is σ = 1342223310320. Its totient is φ = 1342223310318.

The previous prime is 1342223310257. The next prime is 1342223310343. The reversal of 1342223310319 is 9130133222431.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1342223310319 - 2⁷ = 1342223310191 is a prime.

It is a super-2 number, since 2×1342223310319² (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 (1342223310349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 671111655159 + 671111655160.

It is an arithmetic number, because the mean of its divisors is an integer number (671111655160).

Almost surely, 2^{1342223310319} is an apocalyptic number.

1342223310319 is a deficient number, since it is larger than the sum of its proper divisors (1).

1342223310319 is an equidigital number, since it uses as much as digits as its factorization.

1342223310319 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 23328, while the sum is 34.

The spelling of 1342223310319 in words is "one trillion, three hundred forty-two billion, two hundred twenty-three million, three hundred ten thousand, three hundred nineteen".