1003012412 has 12 divisors (see below), whose sum is σ = 1755502896. Its totient is φ = 501440160.

The previous prime is 1003012399. The next prime is 1003012429. The reversal of 1003012412 is 2142103001.

1003012412 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, 36737 + ... + 57927.

It is an arithmetic number, because the mean of its divisors is an integer number (146291908).

Almost surely, 2^1003012412 is an apocalyptic number.

It is an amenable number.

1003012412 is a deficient number, since it is larger than the sum of its proper divisors (752490484).

1003012412 is a wasteful number, since it uses less digits than its factorization.

1003012412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33028 (or 33026 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 1003012412 is about 31670.3712008559. The cubic root of 1003012412 is about 1001.0031307256.

Adding to 1003012412 its reverse (2142103001), we get a palindrome (3145115413).

The spelling of 1003012412 in words is "one billion, three million, twelve thousand, four hundred twelve".