10100001227 has 2 divisors, whose sum is σ = 10100001228. Its totient is φ = 10100001226.

The previous prime is 10100001217. The next prime is 10100001253. The reversal of 10100001227 is 72210000101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10100001227 - 2⁴ = 10100001211 is a prime.

It is not a weakly prime, because it can be changed into another prime (10100001217) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5050000613 + 5050000614.

It is an arithmetic number, because the mean of its divisors is an integer number (5050000614).

Almost surely, 2^10100001227 is an apocalyptic number.

10100001227 is a deficient number, since it is larger than the sum of its proper divisors (1).

10100001227 is an equidigital number, since it uses as much as digits as its factorization.

10100001227 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 28, while the sum is 14.

Adding to 10100001227 its reverse (72210000101), we get a palindrome (82310001328).

The spelling of 10100001227 in words is "ten billion, one hundred million, one thousand, two hundred twenty-seven".