2075220000 has 720 divisors, whose sum is σ = 8883306432. Its totient is φ = 466560000.

The previous prime is 2075219987. The next prime is 2075220041. The reversal of 2075220000 is 225702.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (720).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 34019970 + ... + 34020030.

Almost surely, 2^2075220000 is an apocalyptic number.

2075220000 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 2075220000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4441653216).

2075220000 is an abundant number, since it is smaller than the sum of its proper divisors (6808086432).

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

2075220000 is an frugal number, since it uses more digits than its factorization.

2075220000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113 (or 78 counting only the distinct ones).

The product of its (nonzero) digits is 280, while the sum is 18.

The square root of 2075220000 is about 45554.5826454375. The cubic root of 2075220000 is about 1275.5222773801.

Adding to 2075220000 its reverse (225702), we get a palindrome (2075445702).

The spelling of 2075220000 in words is "two billion, seventy-five million, two hundred twenty thousand".