10021000333201 has 16 divisors (see below), whose sum is σ = 11794446272448. Its totient is φ = 8393857617600.

The previous prime is 10021000333133. The next prime is 10021000333243. The reversal of 10021000333201 is 10233300012001.

It is not a de Polignac number, because 10021000333201 - 2²⁵ = 10020966778769 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10021000333271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 63977470 + ... + 64133911.

It is an arithmetic number, because the mean of its divisors is an integer number (737152892028).

Almost surely, 2^{10021000333201} is an apocalyptic number.

10021000333201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

10021000333201 is a deficient number, since it is larger than the sum of its proper divisors (1773445939247).

10021000333201 is a wasteful number, since it uses less digits than its factorization.

10021000333201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128111952.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 10021000333201 its reverse (10233300012001), we get a palindrome (20254300345202).

The spelling of 10021000333201 in words is "ten trillion, twenty-one billion, three hundred thirty-three thousand, two hundred one".