10021332002203 has 4 divisors (see below), whose sum is σ = 10026246831120. Its totient is φ = 10016417173288.

The previous prime is 10021332002183. The next prime is 10021332002221. The reversal of 10021332002203 is 30220023312001.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10021332002203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10021332002293) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2457411400 + ... + 2457415477.

It is an arithmetic number, because the mean of its divisors is an integer number (2506561707780).

Almost surely, 2^{10021332002203} is an apocalyptic number.

10021332002203 is a deficient number, since it is larger than the sum of its proper divisors (4914828917).

10021332002203 is an equidigital number, since it uses as much as digits as its factorization.

10021332002203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4914828916.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 10021332002203 its reverse (30220023312001), we get a palindrome (40241355314204).

The spelling of 10021332002203 in words is "ten trillion, twenty-one billion, three hundred thirty-two million, two thousand, two hundred three".