1012344212 has 12 divisors (see below), whose sum is σ = 1932657216. Its totient is φ = 460156440.

The previous prime is 1012344181. The next prime is 1012344239. The reversal of 1012344212 is 2124432101.

1012344212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11503868 + ... + 11503955.

It is an arithmetic number, because the mean of its divisors is an integer number (161054768).

Almost surely, 2^1012344212 is an apocalyptic number.

It is an amenable number.

1012344212 is a deficient number, since it is larger than the sum of its proper divisors (920313004).

1012344212 is a wasteful number, since it uses less digits than its factorization.

1012344212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23007838 (or 23007836 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 1012344212 is about 31817.3570869738. The cubic root of 1012344212 is about 1004.0979214345.

Adding to 1012344212 its reverse (2124432101), we get a palindrome (3136776313).

The spelling of 1012344212 in words is "one billion, twelve million, three hundred forty-four thousand, two hundred twelve".