4212140012 has 12 divisors (see below), whose sum is σ = 7464552480. Its totient is φ = 2079410736.

The previous prime is 4212139993. The next prime is 4212140027. The reversal of 4212140012 is 2100412124.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6664463 + ... + 6665094.

It is an arithmetic number, because the mean of its divisors is an integer number (622046040).

Almost surely, 2^4212140012 is an apocalyptic number.

It is an amenable number.

4212140012 is a deficient number, since it is larger than the sum of its proper divisors (3252412468).

4212140012 is a wasteful number, since it uses less digits than its factorization.

4212140012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13329640 (or 13329638 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 17.

The square root of 4212140012 is about 64901.0016255527. The cubic root of 4212140012 is about 1614.9816778810.

Adding to 4212140012 its reverse (2100412124), we get a palindrome (6312552136).

The spelling of 4212140012 in words is "four billion, two hundred twelve million, one hundred forty thousand, twelve".