3133214221012 has 12 divisors (see below), whose sum is σ = 5483602466496. Its totient is φ = 1566470659160.

The previous prime is 3133214220971. The next prime is 3133214221019. The reversal of 3133214221012 is 2101224123313.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3133214221019) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34061164 + ... + 34153027.

It is an arithmetic number, because the mean of its divisors is an integer number (456966872208).

Almost surely, 2^{3133214221012} is an apocalyptic number.

It is an amenable number.

3133214221012 is a deficient number, since it is larger than the sum of its proper divisors (2350388245484).

3133214221012 is a wasteful number, since it uses less digits than its factorization.

3133214221012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68225678 (or 68225676 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 3133214221012 its reverse (2101224123313), we get a palindrome (5234438344325).

The spelling of 3133214221012 in words is "three trillion, one hundred thirty-three billion, two hundred fourteen million, two hundred twenty-one thousand, twelve".