11342143313419 has 2 divisors, whose sum is σ = 11342143313420. Its totient is φ = 11342143313418.

The previous prime is 11342143313407. The next prime is 11342143313461. The reversal of 11342143313419 is 91431334124311.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11342143313419 - 2¹⁵ = 11342143280651 is a prime.

It is a super-2 number, since 2×11342143313419² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (11342143310419) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5671071656709 + 5671071656710.

It is an arithmetic number, because the mean of its divisors is an integer number (5671071656710).

Almost surely, 2^{11342143313419} is an apocalyptic number.

11342143313419 is a deficient number, since it is larger than the sum of its proper divisors (1).

11342143313419 is an equidigital number, since it uses as much as digits as its factorization.

11342143313419 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 93312, while the sum is 40.

The spelling of 11342143313419 in words is "eleven trillion, three hundred forty-two billion, one hundred forty-three million, three hundred thirteen thousand, four hundred nineteen".