12110001011137 has 2 divisors, whose sum is σ = 12110001011138. Its totient is φ = 12110001011136.

The previous prime is 12110001011089. The next prime is 12110001011159. The reversal of 12110001011137 is 73111010001121.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11553364152576 + 556636858561 = 3399024^2 + 746081^2 .

It is a cyclic number.

It is not a de Polignac number, because 12110001011137 - 2³⁵ = 12075641272769 is a prime.

It is not a weakly prime, because it can be changed into another prime (12110601011137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6055000505568 + 6055000505569.

It is an arithmetic number, because the mean of its divisors is an integer number (6055000505569).

Almost surely, 2^{12110001011137} is an apocalyptic number.

It is an amenable number.

12110001011137 is a deficient number, since it is larger than the sum of its proper divisors (1).

12110001011137 is an equidigital number, since it uses as much as digits as its factorization.

12110001011137 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 42, while the sum is 19.

Adding to 12110001011137 its reverse (73111010001121), we get a palindrome (85221011012258).

The spelling of 12110001011137 in words is "twelve trillion, one hundred ten billion, one million, eleven thousand, one hundred thirty-seven".