10012122100027 has 2 divisors, whose sum is σ = 10012122100028. Its totient is φ = 10012122100026.

The previous prime is 10012122100007. The next prime is 10012122100031. The reversal of 10012122100027 is 72000122121001.

10012122100027 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-10012122100027 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10012122099977 and 10012122100013.

It is not a weakly prime, because it can be changed into another prime (10012122100007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5006061050013 + 5006061050014.

It is an arithmetic number, because the mean of its divisors is an integer number (5006061050014).

Almost surely, 2^{10012122100027} is an apocalyptic number.

10012122100027 is a deficient number, since it is larger than the sum of its proper divisors (1).

10012122100027 is an equidigital number, since it uses as much as digits as its factorization.

10012122100027 is an evil number, because the sum of its binary digits is even.

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

Adding to 10012122100027 its reverse (72000122121001), we get a palindrome (82012244221028).

The spelling of 10012122100027 in words is "ten trillion, twelve billion, one hundred twenty-two million, one hundred thousand, twenty-seven".