112122100037 has 2 divisors, whose sum is σ = 112122100038. Its totient is φ = 112122100036.

The previous prime is 112122100001. The next prime is 112122100039. The reversal of 112122100037 is 730001221211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 110490424801 + 1631675236 = 332401^2 + 40394^2 .

It is a cyclic number.

It is not a de Polignac number, because 112122100037 - 2⁸ = 112122099781 is a prime.

Together with 112122100039, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 112122099991 and 112122100018.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112122100039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56061050018 + 56061050019.

It is an arithmetic number, because the mean of its divisors is an integer number (56061050019).

Almost surely, 2^112122100037 is an apocalyptic number.

It is an amenable number.

112122100037 is a deficient number, since it is larger than the sum of its proper divisors (1).

112122100037 is an equidigital number, since it uses as much as digits as its factorization.

112122100037 is an evil number, because the sum of its binary digits is even.

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

Adding to 112122100037 its reverse (730001221211), we get a palindrome (842123321248).

The spelling of 112122100037 in words is "one hundred twelve billion, one hundred twenty-two million, one hundred thousand, thirty-seven".