12010330120177 has 2 divisors, whose sum is σ = 12010330120178. Its totient is φ = 12010330120176.

The previous prime is 12010330120163. The next prime is 12010330120211. The reversal of 12010330120177 is 77102103301021.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8619837633936 + 3390492486241 = 2935956^2 + 1841329^2 .

It is a cyclic number.

It is not a de Polignac number, because 12010330120177 - 2¹⁵ = 12010330087409 is a prime.

It is a super-2 number, since 2×12010330120177² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (12010330120777) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6005165060088 + 6005165060089.

It is an arithmetic number, because the mean of its divisors is an integer number (6005165060089).

Almost surely, 2^{12010330120177} is an apocalyptic number.

It is an amenable number.

12010330120177 is a deficient number, since it is larger than the sum of its proper divisors (1).

12010330120177 is an equidigital number, since it uses as much as digits as its factorization.

12010330120177 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1764, while the sum is 28.

Adding to 12010330120177 its reverse (77102103301021), we get a palindrome (89112433421198).

The spelling of 12010330120177 in words is "twelve trillion, ten billion, three hundred thirty million, one hundred twenty thousand, one hundred seventy-seven".