1233413612 has 12 divisors (see below), whose sum is σ = 2159381616. Its totient is φ = 616447440.

The previous prime is 1233413593. The next prime is 1233413627. The reversal of 1233413612 is 2163143321.

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, 53939 + ... + 73322.

It is an arithmetic number, because the mean of its divisors is an integer number (179948468).

Almost surely, 2^1233413612 is an apocalyptic number.

It is an amenable number.

1233413612 is a deficient number, since it is larger than the sum of its proper divisors (925968004).

1233413612 is a wasteful number, since it uses less digits than its factorization.

1233413612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129688 (or 129686 counting only the distinct ones).

The product of its digits is 2592, while the sum is 26.

The square root of 1233413612 is about 35119.9887813194. The cubic root of 1233413612 is about 1072.4315424416.

Adding to 1233413612 its reverse (2163143321), we get a palindrome (3396556933).

The spelling of 1233413612 in words is "one billion, two hundred thirty-three million, four hundred thirteen thousand, six hundred twelve".