10000111102811 has 2 divisors, whose sum is σ = 10000111102812. Its totient is φ = 10000111102810.

The previous prime is 10000111102801. The next prime is 10000111102837. The reversal of 10000111102811 is 11820111100001.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10000111102811 is a prime.

It is a super-2 number, since 2×10000111102811² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10000111102811.

It is not a weakly prime, because it can be changed into another prime (10000111102801) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5000055551405 + 5000055551406.

It is an arithmetic number, because the mean of its divisors is an integer number (5000055551406).

Almost surely, 2^{10000111102811} is an apocalyptic number.

10000111102811 is a deficient number, since it is larger than the sum of its proper divisors (1).

10000111102811 is an equidigital number, since it uses as much as digits as its factorization.

10000111102811 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16, while the sum is 17.

Adding to 10000111102811 its reverse (11820111100001), we get a palindrome (21820222202812).

The spelling of 10000111102811 in words is "ten trillion, one hundred eleven million, one hundred two thousand, eight hundred eleven".