112020102000137 has 2 divisors, whose sum is σ = 112020102000138. Its totient is φ = 112020102000136.

The previous prime is 112020102000101. The next prime is 112020102000197. The reversal of 112020102000137 is 731000201020211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 101762821115536 + 10257280884601 = 10087756^2 + 3202699^2 .

It is an emirp because it is prime and its reverse (731000201020211) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 112020102000137 - 2¹⁴ = 112020101983753 is a prime.

It is not a weakly prime, because it can be changed into another prime (112020102000197) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56010051000068 + 56010051000069.

It is an arithmetic number, because the mean of its divisors is an integer number (56010051000069).

Almost surely, 2^{112020102000137} is an apocalyptic number.

It is an amenable number.

112020102000137 is a deficient number, since it is larger than the sum of its proper divisors (1).

112020102000137 is an equidigital number, since it uses as much as digits as its factorization.

112020102000137 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 168, while the sum is 20.

Adding to 112020102000137 its reverse (731000201020211), we get a palindrome (843020303020348).

The spelling of 112020102000137 in words is "one hundred twelve trillion, twenty billion, one hundred two million, one hundred thirty-seven", and thus it is an aban number.