2030221302 has 32 divisors (see below), whose sum is σ = 4174120032. Its totient is φ = 657828864.

The previous prime is 2030221267. The next prime is 2030221327. The reversal of 2030221302 is 2031220302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 270918 + ... + 278310.

It is an arithmetic number, because the mean of its divisors is an integer number (130441251).

Almost surely, 2^2030221302 is an apocalyptic number.

2030221302 is an abundant number, since it is smaller than the sum of its proper divisors (2143898730).

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

2030221302 is a wasteful number, since it uses less digits than its factorization.

2030221302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8672.

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 2030221302 is about 45057.9771183749. The cubic root of 2030221302 is about 1266.2354268688.

Adding to 2030221302 its reverse (2031220302), we get a palindrome (4061441604).

The spelling of 2030221302 in words is "two billion, thirty million, two hundred twenty-one thousand, three hundred two".