2000012132212 has 24 divisors (see below), whose sum is σ = 3507017923080. Its totient is φ = 998008381440.

The previous prime is 2000012132159. The next prime is 2000012132213. The reversal of 2000012132212 is 2122312100002.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 143644032016 + 1856368100196 = 379004^2 + 1362486^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2000012132213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5719714 + ... + 6059302.

It is an arithmetic number, because the mean of its divisors is an integer number (146125746795).

Almost surely, 2^{2000012132212} is an apocalyptic number.

It is an amenable number.

2000012132212 is a deficient number, since it is larger than the sum of its proper divisors (1507005790868).

2000012132212 is a wasteful number, since it uses less digits than its factorization.

2000012132212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 342531 (or 342529 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 2000012132212 its reverse (2122312100002), we get a palindrome (4122324232214).

The spelling of 2000012132212 in words is "two trillion, twelve million, one hundred thirty-two thousand, two hundred twelve".