12434050212 has 24 divisors (see below), whose sum is σ = 29036540736. Its totient is φ = 4141289568.

The previous prime is 12434050201. The next prime is 12434050219. The reversal of 12434050212 is 21205043421.

It is not an unprimeable number, because it can be changed into a prime (12434050219) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 408943 + ... + 438294.

It is an arithmetic number, because the mean of its divisors is an integer number (1209855864).

Almost surely, 2^12434050212 is an apocalyptic number.

12434050212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

12434050212 is an abundant number, since it is smaller than the sum of its proper divisors (16602490524).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12434050212 is a wasteful number, since it uses less digits than its factorization.

12434050212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 848467 (or 848465 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 24.

Adding to 12434050212 its reverse (21205043421), we get a palindrome (33639093633).

The spelling of 12434050212 in words is "twelve billion, four hundred thirty-four million, fifty thousand, two hundred twelve".