1012110012127 has 2 divisors, whose sum is σ = 1012110012128. Its totient is φ = 1012110012126.

The previous prime is 1012110012113. The next prime is 1012110012131. The reversal of 1012110012127 is 7212100112101.

It is a strong prime.

It is an emirp because it is prime and its reverse (7212100112101) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1012110012127 - 2¹⁵ = 1012109979359 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1012110012157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 506055006063 + 506055006064.

It is an arithmetic number, because the mean of its divisors is an integer number (506055006064).

Almost surely, 2^{1012110012127} is an apocalyptic number.

1012110012127 is a deficient number, since it is larger than the sum of its proper divisors (1).

1012110012127 is an equidigital number, since it uses as much as digits as its factorization.

1012110012127 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 56, while the sum is 19.

Adding to 1012110012127 its reverse (7212100112101), we get a palindrome (8224210124228).

The spelling of 1012110012127 in words is "one trillion, twelve billion, one hundred ten million, twelve thousand, one hundred twenty-seven".