10010120111027 has 2 divisors, whose sum is σ = 10010120111028. Its totient is φ = 10010120111026.

The previous prime is 10010120110999. The next prime is 10010120111099. The reversal of 10010120111027 is 72011102101001.

10010120111027 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10010120111027 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10010120110996 and 10010120111014.

It is not a weakly prime, because it can be changed into another prime (10010120111227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5005060055513 + 5005060055514.

It is an arithmetic number, because the mean of its divisors is an integer number (5005060055514).

Almost surely, 2^{10010120111027} is an apocalyptic number.

10010120111027 is a deficient number, since it is larger than the sum of its proper divisors (1).

10010120111027 is an equidigital number, since it uses as much as digits as its factorization.

10010120111027 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 28, while the sum is 17.

Adding to 10010120111027 its reverse (72011102101001), we get a palindrome (82021222212028).

The spelling of 10010120111027 in words is "ten trillion, ten billion, one hundred twenty million, one hundred eleven thousand, twenty-seven".