34443123212 has 6 divisors (see below), whose sum is σ = 60275465628. Its totient is φ = 17221561604.

The previous prime is 34443123199. The next prime is 34443123227. The reversal of 34443123212 is 21232134443.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4305390398 + ... + 4305390405.

It is an arithmetic number, because the mean of its divisors is an integer number (10045910938).

Almost surely, 2^34443123212 is an apocalyptic number.

It is an amenable number.

34443123212 is a deficient number, since it is larger than the sum of its proper divisors (25832342416).

34443123212 is a wasteful number, since it uses less digits than its factorization.

34443123212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8610780807 (or 8610780805 counting only the distinct ones).

The product of its digits is 13824, while the sum is 29.

Adding to 34443123212 its reverse (21232134443), we get a palindrome (55675257655).

The spelling of 34443123212 in words is "thirty-four billion, four hundred forty-three million, one hundred twenty-three thousand, two hundred twelve".