1201002110227 has 2 divisors, whose sum is σ = 1201002110228. Its totient is φ = 1201002110226.

The previous prime is 1201002110159. The next prime is 1201002110233. The reversal of 1201002110227 is 7220112001021.

It is a strong prime.

It is an emirp because it is prime and its reverse (7220112001021) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1201002110227 is a prime.

It is not a weakly prime, because it can be changed into another prime (1201002110327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 600501055113 + 600501055114.

It is an arithmetic number, because the mean of its divisors is an integer number (600501055114).

Almost surely, 2^{1201002110227} is an apocalyptic number.

1201002110227 is a deficient number, since it is larger than the sum of its proper divisors (1).

1201002110227 is an equidigital number, since it uses as much as digits as its factorization.

1201002110227 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 112, while the sum is 19.

Adding to 1201002110227 its reverse (7220112001021), we get a palindrome (8421114111248).

The spelling of 1201002110227 in words is "one trillion, two hundred one billion, two million, one hundred ten thousand, two hundred twenty-seven".