12034344343022 has 16 divisors (see below), whose sum is σ = 18108932184432. Its totient is φ = 5998034602560.

The previous prime is 12034344343013. The next prime is 12034344343027. The reversal of 12034344343022 is 22034344343021.

It is a super-2 number, since 2×12034344343022² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12034344343027) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26429522 + ... + 26881002.

It is an arithmetic number, because the mean of its divisors is an integer number (1131808261527).

Almost surely, 2^{12034344343022} is an apocalyptic number.

12034344343022 is a deficient number, since it is larger than the sum of its proper divisors (6074587841410).

12034344343022 is a wasteful number, since it uses less digits than its factorization.

12034344343022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 493843.

The product of its (nonzero) digits is 165888, while the sum is 35.

Adding to 12034344343022 its reverse (22034344343021), we get a palindrome (34068688686043).

Subtracting 12034344343022 from its reverse (22034344343021), we obtain a palindrome (9999999999999).

The spelling of 12034344343022 in words is "twelve trillion, thirty-four billion, three hundred forty-four million, three hundred forty-three thousand, twenty-two".