103330012 has 24 divisors (see below), whose sum is σ = 193336416. Its totient is φ = 48150528.

The previous prime is 103330001. The next prime is 103330027. The reversal of 103330012 is 210033301.

It is a junction number, because it is equal to n+sod(n) for n = 103329974 and 103330001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 373 + ... + 14380.

It is an arithmetic number, because the mean of its divisors is an integer number (8055684).

Almost surely, 2^103330012 is an apocalyptic number.

It is an amenable number.

103330012 is a deficient number, since it is larger than the sum of its proper divisors (90006404).

103330012 is a wasteful number, since it uses less digits than its factorization.

103330012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14877 (or 14875 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 13.

The square root of 103330012 is about 10165.1370871228. The cubic root of 103330012 is about 469.2549111842.

Adding to 103330012 its reverse (210033301), we get a palindrome (313363313).

The spelling of 103330012 in words is "one hundred three million, three hundred thirty thousand, twelve".