112230020137 has 2 divisors, whose sum is σ = 112230020138. Its totient is φ = 112230020136.

The previous prime is 112230020101. The next prime is 112230020179. The reversal of 112230020137 is 731020032211.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 73316934441 + 38913085696 = 270771^2 + 197264^2 .

It is a cyclic number.

It is not a de Polignac number, because 112230020137 - 2¹⁵ = 112229987369 is a prime.

It is not a weakly prime, because it can be changed into another prime (112230020197) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56115010068 + 56115010069.

It is an arithmetic number, because the mean of its divisors is an integer number (56115010069).

Almost surely, 2^112230020137 is an apocalyptic number.

It is an amenable number.

112230020137 is a deficient number, since it is larger than the sum of its proper divisors (1).

112230020137 is an equidigital number, since it uses as much as digits as its factorization.

112230020137 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 504, while the sum is 22.

Adding to 112230020137 its reverse (731020032211), we get a palindrome (843250052348).

The spelling of 112230020137 in words is "one hundred twelve billion, two hundred thirty million, twenty thousand, one hundred thirty-seven".