10000111222201 has 8 divisors (see below), whose sum is σ = 10265402649600. Its totient is φ = 9735838188960.

The previous prime is 10000111222181. The next prime is 10000111222207. The reversal of 10000111222201 is 10222211100001.

10000111222201 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 10000111222201 - 2⁵ = 10000111222169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10000111222207) 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, 254578641 + ... + 254617918.

It is an arithmetic number, because the mean of its divisors is an integer number (1283175331200).

Almost surely, 2^{10000111222201} is an apocalyptic number.

It is an amenable number.

10000111222201 is a deficient number, since it is larger than the sum of its proper divisors (265291427399).

10000111222201 is an equidigital number, since it uses as much as digits as its factorization.

10000111222201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 509197079.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 10000111222201 its reverse (10222211100001), we get a palindrome (20222322322202).

The spelling of 10000111222201 in words is "ten trillion, one hundred eleven million, two hundred twenty-two thousand, two hundred one".