12046341443 has 2 divisors, whose sum is σ = 12046341444. Its totient is φ = 12046341442.

The previous prime is 12046341431. The next prime is 12046341469. The reversal of 12046341443 is 34414364021.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12046341443 - 2¹⁰ = 12046340419 is a prime.

It is a super-2 number, since 2×12046341443² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (12046341403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6023170721 + 6023170722.

It is an arithmetic number, because the mean of its divisors is an integer number (6023170722).

Almost surely, 2^12046341443 is an apocalyptic number.

12046341443 is a deficient number, since it is larger than the sum of its proper divisors (1).

12046341443 is an equidigital number, since it uses as much as digits as its factorization.

12046341443 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 27648, while the sum is 32.

The spelling of 12046341443 in words is "twelve billion, forty-six million, three hundred forty-one thousand, four hundred forty-three".