2032111213212 has 192 divisors, whose sum is σ = 5313050910720. Its totient is φ = 601485071616.

The previous prime is 2032111213199. The next prime is 2032111213213. The reversal of 2032111213212 is 2123121112302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2032111213213) by changing a digit.

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 63 ways as a sum of consecutive naturals, for example, 246521563 + ... + 246529805.

It is an arithmetic number, because the mean of its divisors is an integer number (27672140160).

Almost surely, 2^{2032111213212} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2032111213212, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2656525455360).

2032111213212 is an abundant number, since it is smaller than the sum of its proper divisors (3280939697508).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2032111213212 is a wasteful number, since it uses less digits than its factorization.

2032111213212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9232 (or 9230 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 2032111213212 its reverse (2123121112302), we get a palindrome (4155232325514).

The spelling of 2032111213212 in words is "two trillion, thirty-two billion, one hundred eleven million, two hundred thirteen thousand, two hundred twelve".