11343232420019 has 2 divisors, whose sum is σ = 11343232420020. Its totient is φ = 11343232420018.

The previous prime is 11343232420001. The next prime is 11343232420087. The reversal of 11343232420019 is 91002423234311.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11343232420019 - 2³⁶ = 11274512943283 is a prime.

It is a super-2 number, since 2×11343232420019² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (11343232470019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5671616210009 + 5671616210010.

It is an arithmetic number, because the mean of its divisors is an integer number (5671616210010).

Almost surely, 2^{11343232420019} is an apocalyptic number.

11343232420019 is a deficient number, since it is larger than the sum of its proper divisors (1).

11343232420019 is an equidigital number, since it uses as much as digits as its factorization.

11343232420019 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 31104, while the sum is 35.

The spelling of 11343232420019 in words is "eleven trillion, three hundred forty-three billion, two hundred thirty-two million, four hundred twenty thousand, nineteen".