2201003312330 has 16 divisors (see below), whose sum is σ = 3961823887944. Its totient is φ = 880397341440.

The previous prime is 2201003312279. The next prime is 2201003312359. The reversal of 2201003312330 is 332133001022.

It can be written as a sum of positive squares in 4 ways, for example, as 1802931909289 + 398071403041 = 1342733^2 + 630929^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2978414 + ... + 3643206.

Almost surely, 2^{2201003312330} is an apocalyptic number.

2201003312330 is a deficient number, since it is larger than the sum of its proper divisors (1760820575614).

2201003312330 is a wasteful number, since it uses less digits than its factorization.

2201003312330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 995881.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 2201003312330 its reverse (332133001022), we get a palindrome (2533136313352).

The spelling of 2201003312330 in words is "two trillion, two hundred one billion, three million, three hundred twelve thousand, three hundred thirty".