11202130330021 has 8 divisors (see below), whose sum is σ = 11204766980000. Its totient is φ = 11199493933200.

The previous prime is 11202130330007. The next prime is 11202130330037. The reversal of 11202130330021 is 12003303120211.

11202130330021 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11202130330021 - 2¹³ = 11202130321829 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11202130330051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 110044855 + ... + 110146603.

It is an arithmetic number, because the mean of its divisors is an integer number (1400595872500).

Almost surely, 2^{11202130330021} is an apocalyptic number.

It is an amenable number.

11202130330021 is a deficient number, since it is larger than the sum of its proper divisors (2636649979).

11202130330021 is a wasteful number, since it uses less digits than its factorization.

11202130330021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126579.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 11202130330021 its reverse (12003303120211), we get a palindrome (23205433450232).

The spelling of 11202130330021 in words is "eleven trillion, two hundred two billion, one hundred thirty million, three hundred thirty thousand, twenty-one".