2231003233012 has 48 divisors (see below), whose sum is σ = 4076057171200. Its totient is φ = 1067416963200.

The previous prime is 2231003233007. The next prime is 2231003233163. The reversal of 2231003233012 is 2103323001322.

It is a super-3 number, since 3×2231003233012³ (a number of 38 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 101996437 + ... + 102018307.

Almost surely, 2^{2231003233012} is an apocalyptic number.

It is an amenable number.

2231003233012 is a deficient number, since it is larger than the sum of its proper divisors (1845053938188).

2231003233012 is a wasteful number, since it uses less digits than its factorization.

2231003233012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33272 (or 33270 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 2231003233012 its reverse (2103323001322), we get a palindrome (4334326234334).

The spelling of 2231003233012 in words is "two trillion, two hundred thirty-one billion, three million, two hundred thirty-three thousand, twelve".