10211120110003 has 2 divisors, whose sum is σ = 10211120110004. Its totient is φ = 10211120110002.

The previous prime is 10211120109973. The next prime is 10211120110063. The reversal of 10211120110003 is 30001102111201.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10211120110003 is a prime.

It is not a weakly prime, because it can be changed into another prime (10211120110063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5105560055001 + 5105560055002.

It is an arithmetic number, because the mean of its divisors is an integer number (5105560055002).

Almost surely, 2^{10211120110003} is an apocalyptic number.

10211120110003 is a deficient number, since it is larger than the sum of its proper divisors (1).

10211120110003 is an equidigital number, since it uses as much as digits as its factorization.

10211120110003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12, while the sum is 13.

Adding to 10211120110003 its reverse (30001102111201), we get a palindrome (40212222221204).

The spelling of 10211120110003 in words is "ten trillion, two hundred eleven billion, one hundred twenty million, one hundred ten thousand, three".