110121111011027 has 2 divisors, whose sum is σ = 110121111011028. Its totient is φ = 110121111011026.

The previous prime is 110121111010961. The next prime is 110121111011063. The reversal of 110121111011027 is 720110111121011.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 110121111011027 - 2¹² = 110121111006931 is a prime.

It is not a weakly prime, because it can be changed into another prime (110121111811027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55060555505513 + 55060555505514.

It is an arithmetic number, because the mean of its divisors is an integer number (55060555505514).

Almost surely, 2^{110121111011027} is an apocalyptic number.

110121111011027 is a deficient number, since it is larger than the sum of its proper divisors (1).

110121111011027 is an equidigital number, since it uses as much as digits as its factorization.

110121111011027 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 20.

Adding to 110121111011027 its reverse (720110111121011), we get a palindrome (830231222132038).

The spelling of 110121111011027 in words is "one hundred ten trillion, one hundred twenty-one billion, one hundred eleven million, eleven thousand, twenty-seven".