2000211312 has 120 divisors (see below), whose sum is σ = 5707221520. Its totient is φ = 603187200.

The previous prime is 2000211247. The next prime is 2000211319. The reversal of 2000211312 is 2131120002.

It is a super-2 number, since 2×2000211312² = 8001690585305522688, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2000211319) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 1399014 + ... + 1400442.

Almost surely, 2^2000211312 is an apocalyptic number.

2000211312 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2000211312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2853610760).

2000211312 is an abundant number, since it is smaller than the sum of its proper divisors (3707010208).

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

2000211312 is a wasteful number, since it uses less digits than its factorization.

2000211312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1703 (or 1686 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 2000211312 is about 44723.7220275773. The cubic root of 2000211312 is about 1259.9654210717.

Adding to 2000211312 its reverse (2131120002), we get a palindrome (4131331314).

It can be divided in two parts, 2000 and 211312, that added together give a palindrome (213312).

The spelling of 2000211312 in words is "two billion, two hundred eleven thousand, three hundred twelve".