2072212000 has 96 divisors (see below), whose sum is σ = 5129429760. Its totient is φ = 822700800.

The previous prime is 2072211941. The next prime is 2072212003. The reversal of 2072212000 is 2122702.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is not an unprimeable number, because it can be changed into a prime (2072212003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 554137 + ... + 557863.

It is an arithmetic number, because the mean of its divisors is an integer number (53431560).

Almost surely, 2^2072212000 is an apocalyptic number.

2072212000 is a gapful number since it is divisible by the number (20) 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 2072212000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2564714880).

2072212000 is an abundant number, since it is smaller than the sum of its proper divisors (3057217760).

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

2072212000 is a wasteful number, since it uses less digits than its factorization.

2072212000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3891 (or 3873 counting only the distinct ones).

The product of its (nonzero) digits is 112, while the sum is 16.

The square root of 2072212000 is about 45521.5553337098. Note that the first 3 decimals coincide. The cubic root of 2072212000 is about 1274.9056959598.

Adding to 2072212000 its reverse (2122702), we get a palindrome (2074334702).

The spelling of 2072212000 in words is "two billion, seventy-two million, two hundred twelve thousand".