2232131030212 has 12 divisors (see below), whose sum is σ = 3906239856400. Its totient is φ = 1116062499816.

The previous prime is 2232131030113. The next prime is 2232131030249. The reversal of 2232131030212 is 2120301312322.

It is a super-3 number, since 3×2232131030212³ (a number of 38 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2183539 + ... + 3038437.

Almost surely, 2^{2232131030212} is an apocalyptic number.

It is an amenable number.

2232131030212 is a deficient number, since it is larger than the sum of its proper divisors (1674108826188).

2232131030212 is a wasteful number, since it uses less digits than its factorization.

2232131030212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1507650 (or 1507648 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 2232131030212 its reverse (2120301312322), we get a palindrome (4352432342534).

The spelling of 2232131030212 in words is "two trillion, two hundred thirty-two billion, one hundred thirty-one million, thirty thousand, two hundred twelve".