2232031330012 has 96 divisors (see below), whose sum is σ = 4371473111040. Its totient is φ = 988644602880.

The previous prime is 2232031329991. The next prime is 2232031330019. The reversal of 2232031330012 is 2100331302322.

It is a super-3 number, since 3×2232031330012³ (a number of 38 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2232031330019) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 521135223 + ... + 521139505.

It is an arithmetic number, because the mean of its divisors is an integer number (45536178240).

Almost surely, 2^{2232031330012} is an apocalyptic number.

2232031330012 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2232031330012 is a deficient number, since it is larger than the sum of its proper divisors (2139441781028).

2232031330012 is a wasteful number, since it uses less digits than its factorization.

2232031330012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6283 (or 6281 counting only the distinct ones).

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

Adding to 2232031330012 its reverse (2100331302322), we get a palindrome (4332362632334).

The spelling of 2232031330012 in words is "two trillion, two hundred thirty-two billion, thirty-one million, three hundred thirty thousand, twelve".