212200041443 has 12 divisors (see below), whose sum is σ = 243295143048. Its totient is φ = 184354784640.

The previous prime is 212200041413. The next prime is 212200041523. The reversal of 212200041443 is 344140002212.

It is not a de Polignac number, because 212200041443 - 2²⁰ = 212198992867 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (212200041413) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 36927173 + ... + 36932918.

It is an arithmetic number, because the mean of its divisors is an integer number (20274595254).

Almost surely, 2^212200041443 is an apocalyptic number.

212200041443 is a deficient number, since it is larger than the sum of its proper divisors (31095101605).

212200041443 is a wasteful number, since it uses less digits than its factorization.

212200041443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73860134 (or 73860121 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 212200041443 its reverse (344140002212), we get a palindrome (556340043655).

The spelling of 212200041443 in words is "two hundred twelve billion, two hundred million, forty-one thousand, four hundred forty-three".