103012232 has 16 divisors (see below), whose sum is σ = 196031760. Its totient is φ = 50737104.

The previous prime is 103012229. The next prime is 103012307. The reversal of 103012232 is 232210301.

It is a happy number.

It is a super-2 number, since 2×103012232² = 21223039883243648, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 95558 + ... + 96629.

It is an arithmetic number, because the mean of its divisors is an integer number (12251985).

Almost surely, 2^103012232 is an apocalyptic number.

It is an amenable number.

103012232 is a deficient number, since it is larger than the sum of its proper divisors (93019528).

103012232 is a wasteful number, since it uses less digits than its factorization.

103012232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192260 (or 192256 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 103012232 is about 10149.4941745882. The cubic root of 103012232 is about 468.7733700467.

Adding to 103012232 its reverse (232210301), we get a palindrome (335222533).

The spelling of 103012232 in words is "one hundred three million, twelve thousand, two hundred thirty-two".