2030221260 has 168 divisors, whose sum is σ = 6769115136. Its totient is φ = 509483520.

The previous prime is 2030221229. The next prime is 2030221267. The reversal of 2030221260 is 621220302.

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

It is not an unprimeable number, because it can be changed into a prime (2030221267) by changing a digit.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 243765 + ... + 251955.

It is an arithmetic number, because the mean of its divisors is an integer number (40292352).

Almost surely, 2^2030221260 is an apocalyptic number.

2030221260 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 2030221260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3384557568).

2030221260 is an abundant number, since it is smaller than the sum of its proper divisors (4738893876).

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

2030221260 is a wasteful number, since it uses less digits than its factorization.

2030221260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8235 (or 8218 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 2030221260 is about 45057.9766523087. The cubic root of 2030221260 is about 1266.2354181371.

Adding to 2030221260 its reverse (621220302), we get a palindrome (2651441562).

The spelling of 2030221260 in words is "two billion, thirty million, two hundred twenty-one thousand, two hundred sixty".