10111100992799 has 2 divisors, whose sum is σ = 10111100992800. Its totient is φ = 10111100992798.

The previous prime is 10111100992781. The next prime is 10111100992807. The reversal of 10111100992799 is 99729900111101.

10111100992799 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10111100992799 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10111100992739) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5055550496399 + 5055550496400.

It is an arithmetic number, because the mean of its divisors is an integer number (5055550496400).

Almost surely, 2^{10111100992799} is an apocalyptic number.

10111100992799 is a deficient number, since it is larger than the sum of its proper divisors (1).

10111100992799 is an equidigital number, since it uses as much as digits as its factorization.

10111100992799 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 91854, while the sum is 50.

The spelling of 10111100992799 in words is "ten trillion, one hundred eleven billion, one hundred million, nine hundred ninety-two thousand, seven hundred ninety-nine".