3212132020112 has 20 divisors (see below), whose sum is σ = 6223591569036. Its totient is φ = 1606043873280.

The previous prime is 3212132020081. The next prime is 3212132020117. The reversal of 3212132020112 is 2110202312123.

It can be written as a sum of positive squares in 2 ways, for example, as 1299454084096 + 1912677936016 = 1139936^2 + 1382996^2 .

It is a super-2 number, since 2×3212132020112² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3212132020117) 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, 153293 + ... + 2539244.

Almost surely, 2^{3212132020112} is an apocalyptic number.

It is an amenable number.

3212132020112 is a deficient number, since it is larger than the sum of its proper divisors (3011459548924).

3212132020112 is a wasteful number, since it uses less digits than its factorization.

3212132020112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2767106 (or 2767100 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 3212132020112 its reverse (2110202312123), we get a palindrome (5322334332235).

The spelling of 3212132020112 in words is "three trillion, two hundred twelve billion, one hundred thirty-two million, twenty thousand, one hundred twelve".