10000302200221 has 4 divisors (see below), whose sum is σ = 10232867367712. Its totient is φ = 9767737032732.

The previous prime is 10000302200177. The next prime is 10000302200249. The reversal of 10000302200221 is 12200220300001.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10000302200221 - 2¹³ = 10000302192029 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 (10000302200281) 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, 116282583681 + ... + 116282583766.

It is an arithmetic number, because the mean of its divisors is an integer number (2558216841928).

Almost surely, 2^{10000302200221} is an apocalyptic number.

It is an amenable number.

10000302200221 is a deficient number, since it is larger than the sum of its proper divisors (232565167491).

10000302200221 is an equidigital number, since it uses as much as digits as its factorization.

10000302200221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232565167490.

The product of its (nonzero) digits is 48, while the sum is 13.

Adding to 10000302200221 its reverse (12200220300001), we get a palindrome (22200522500222).

The spelling of 10000302200221 in words is "ten trillion, three hundred two million, two hundred thousand, two hundred twenty-one".