10100000021227 has 2 divisors, whose sum is σ = 10100000021228. Its totient is φ = 10100000021226.

The previous prime is 10100000021203. The next prime is 10100000021263. The reversal of 10100000021227 is 72212000000101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10100000021227 - 2³¹ = 10097852537579 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10100000021227.

It is not a weakly prime, because it can be changed into another prime (10100000021297) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5050000010613 + 5050000010614.

It is an arithmetic number, because the mean of its divisors is an integer number (5050000010614).

Almost surely, 2^{10100000021227} is an apocalyptic number.

10100000021227 is a deficient number, since it is larger than the sum of its proper divisors (1).

10100000021227 is an equidigital number, since it uses as much as digits as its factorization.

10100000021227 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 56, while the sum is 16.

Adding to 10100000021227 its reverse (72212000000101), we get a palindrome (82312000021328).

The spelling of 10100000021227 in words is "ten trillion, one hundred billion, twenty-one thousand, two hundred twenty-seven".