112022121011137 has 2 divisors, whose sum is σ = 112022121011138. Its totient is φ = 112022121011136.

The previous prime is 112022121011081. The next prime is 112022121011147. The reversal of 112022121011137 is 731110121220211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 88160156324496 + 23861964686641 = 9389364^2 + 4884871^2 .

It is an emirp because it is prime and its reverse (731110121220211) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 112022121011137 - 2³¹ = 112019973527489 is a prime.

It is not a weakly prime, because it can be changed into another prime (112022121011147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56011060505568 + 56011060505569.

It is an arithmetic number, because the mean of its divisors is an integer number (56011060505569).

Almost surely, 2^{112022121011137} is an apocalyptic number.

It is an amenable number.

112022121011137 is a deficient number, since it is larger than the sum of its proper divisors (1).

112022121011137 is an equidigital number, since it uses as much as digits as its factorization.

112022121011137 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 336, while the sum is 25.

Adding to 112022121011137 its reverse (731110121220211), we get a palindrome (843132242231348).

The spelling of 112022121011137 in words is "one hundred twelve trillion, twenty-two billion, one hundred twenty-one million, eleven thousand, one hundred thirty-seven".