11030102010221 has 16 divisors (see below), whose sum is σ = 13351289253120. Its totient is φ = 8895607607040.

The previous prime is 11030102010167. The next prime is 11030102010227. The reversal of 11030102010221 is 12201020103011.

It is not a de Polignac number, because 11030102010221 - 2⁶ = 11030102010157 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11030102010196 and 11030102010205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11030102010227) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13271825 + ... + 14078406.

It is an arithmetic number, because the mean of its divisors is an integer number (834455578320).

Almost surely, 2^{11030102010221} is an apocalyptic number.

It is an amenable number.

11030102010221 is a deficient number, since it is larger than the sum of its proper divisors (2321187242899).

11030102010221 is a wasteful number, since it uses less digits than its factorization.

11030102010221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27353644.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 11030102010221 its reverse (12201020103011), we get a palindrome (23231122113232).

The spelling of 11030102010221 in words is "eleven trillion, thirty billion, one hundred two million, ten thousand, two hundred twenty-one".