232310012 has 24 divisors (see below), whose sum is σ = 449753472. Its totient is φ = 104106800.

The previous prime is 232310003. The next prime is 232310041. The reversal of 232310012 is 210013232.

It is a happy number.

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, 34058 + ... + 40305.

It is an arithmetic number, because the mean of its divisors is an integer number (18739728).

Almost surely, 2^232310012 is an apocalyptic number.

232310012 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

232310012 is a deficient number, since it is larger than the sum of its proper divisors (217443460).

232310012 is a wasteful number, since it uses less digits than its factorization.

232310012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74449 (or 74447 counting only the distinct ones).

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

The square root of 232310012 is about 15241.7194568067. The cubic root of 232310012 is about 614.7369373085.

Adding to 232310012 its reverse (210013232), we get a palindrome (442323244).

The spelling of 232310012 in words is "two hundred thirty-two million, three hundred ten thousand, twelve".