1000233333412 has 12 divisors (see below), whose sum is σ = 1750571647216. Its totient is φ = 500070005640.

The previous prime is 1000233333397. The next prime is 1000233333443. The reversal of 1000233333412 is 2143333320001.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11617014 + ... + 11702797.

Almost surely, 2^{1000233333412} is an apocalyptic number.

It is an amenable number.

1000233333412 is a deficient number, since it is larger than the sum of its proper divisors (750338313804).

1000233333412 is a wasteful number, since it uses less digits than its factorization.

1000233333412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23330538 (or 23330536 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 1000233333412 its reverse (2143333320001), we get a palindrome (3143566653413).

The spelling of 1000233333412 in words is "one trillion, two hundred thirty-three million, three hundred thirty-three thousand, four hundred twelve".