43341042013223 has 2 divisors, whose sum is σ = 43341042013224. Its totient is φ = 43341042013222.

The previous prime is 43341042013189. The next prime is 43341042013231. The reversal of 43341042013223 is 32231024014334.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 43341042013223 - 2⁸ = 43341042012967 is a prime.

It is a super-2 number, since 2×43341042013223² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 43341042013223.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (43341042018223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21670521006611 + 21670521006612.

It is an arithmetic number, because the mean of its divisors is an integer number (21670521006612).

Almost surely, 2^{43341042013223} is an apocalyptic number.

43341042013223 is a deficient number, since it is larger than the sum of its proper divisors (1).

43341042013223 is an equidigital number, since it uses as much as digits as its factorization.

43341042013223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 43341042013223 its reverse (32231024014334), we get a palindrome (75572066027557).

The spelling of 43341042013223 in words is "forty-three trillion, three hundred forty-one billion, forty-two million, thirteen thousand, two hundred twenty-three".