1002211301330 has 16 divisors (see below), whose sum is σ = 1810686593880. Its totient is φ = 399394242432.

The previous prime is 1002211301309. The next prime is 1002211301359. The reversal of 1002211301330 is 331031122001.

It can be written as a sum of positive squares in 4 ways, for example, as 798933856561 + 203277444769 = 893831^2 + 450863^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1002211301299 and 1002211301308.

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, 186281939 + ... + 186287318.

Almost surely, 2^{1002211301330} is an apocalyptic number.

1002211301330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1002211301330 is a deficient number, since it is larger than the sum of its proper divisors (808475292550).

1002211301330 is a wasteful number, since it uses less digits than its factorization.

1002211301330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 372569533.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 1002211301330 its reverse (331031122001), we get a palindrome (1333242423331).

The spelling of 1002211301330 in words is "one trillion, two billion, two hundred eleven million, three hundred one thousand, three hundred thirty".