103433012 has 12 divisors (see below), whose sum is σ = 182765856. Its totient is φ = 51214200.

The previous prime is 103432999. The next prime is 103433063. The reversal of 103433012 is 210334301.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 125114 + ... + 125937.

It is an arithmetic number, because the mean of its divisors is an integer number (15230488).

Almost surely, 2^103433012 is an apocalyptic number.

It is an amenable number.

103433012 is a deficient number, since it is larger than the sum of its proper divisors (79332844).

103433012 is a wasteful number, since it uses less digits than its factorization.

103433012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 251158 (or 251156 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 103433012 is about 10170.2021612159. The cubic root of 103433012 is about 469.4107781461.

Adding to 103433012 its reverse (210334301), we get a palindrome (313767313).

The spelling of 103433012 in words is "one hundred three million, four hundred thirty-three thousand, twelve".