110012000124869 has 2 divisors, whose sum is σ = 110012000124870. Its totient is φ = 110012000124868.

The previous prime is 110012000124841. The next prime is 110012000124997. The reversal of 110012000124869 is 968421000210011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 99201799200100 + 10810200924769 = 9960010^2 + 3287887^2 .

It is an emirp because it is prime and its reverse (968421000210011) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 110012000124869 - 2⁸ = 110012000124613 is a prime.

It is a super-2 number, since 2×110012000124869² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (110012000024869) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55006000062434 + 55006000062435.

It is an arithmetic number, because the mean of its divisors is an integer number (55006000062435).

Almost surely, 2^{110012000124869} is an apocalyptic number.

It is an amenable number.

110012000124869 is a deficient number, since it is larger than the sum of its proper divisors (1).

110012000124869 is an equidigital number, since it uses as much as digits as its factorization.

110012000124869 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6912, while the sum is 35.

The spelling of 110012000124869 in words is "one hundred ten trillion, twelve billion, one hundred twenty-four thousand, eight hundred sixty-nine".