5223400043219 has 2 divisors, whose sum is σ = 5223400043220. Its totient is φ = 5223400043218.

The previous prime is 5223400043179. The next prime is 5223400043243. The reversal of 5223400043219 is 9123400043225.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5223400043219 - 2²⁸ = 5223131607763 is a prime.

It is a super-2 number, since 2×5223400043219² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5223400043299) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2611700021609 + 2611700021610.

It is an arithmetic number, because the mean of its divisors is an integer number (2611700021610).

Almost surely, 2^{5223400043219} is an apocalyptic number.

5223400043219 is a deficient number, since it is larger than the sum of its proper divisors (1).

5223400043219 is an equidigital number, since it uses as much as digits as its factorization.

5223400043219 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 51840, while the sum is 35.

The spelling of 5223400043219 in words is "five trillion, two hundred twenty-three billion, four hundred million, forty-three thousand, two hundred nineteen".