2031330302212 has 24 divisors (see below), whose sum is σ = 3569071076480. Its totient is φ = 1011598074720.

The previous prime is 2031330302201. The next prime is 2031330302227. The reversal of 2031330302212 is 2122030331302.

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 7 ways as a sum of consecutive naturals, for example, 3160714 + ... + 3748702.

Almost surely, 2^{2031330302212} is an apocalyptic number.

It is an amenable number.

2031330302212 is a deficient number, since it is larger than the sum of its proper divisors (1537740774268).

2031330302212 is a wasteful number, since it uses less digits than its factorization.

2031330302212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 591451 (or 591449 counting only the distinct ones).

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

Adding to 2031330302212 its reverse (2122030331302), we get a palindrome (4153360633514).

The spelling of 2031330302212 in words is "two trillion, thirty-one billion, three hundred thirty million, three hundred two thousand, two hundred twelve".