112020697 has 2 divisors, whose sum is σ = 112020698. Its totient is φ = 112020696.

The previous prime is 112020679. The next prime is 112020749. The reversal of 112020697 is 796020211.

It is a happy number.

Together with previous prime (112020679) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 111851776 + 168921 = 10576^2 + 411^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112020697 is a prime.

It is a super-3 number, since 3×112020697³ (a number of 25 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (112020647) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56010348 + 56010349.

It is an arithmetic number, because the mean of its divisors is an integer number (56010349).

Almost surely, 2^112020697 is an apocalyptic number.

It is an amenable number.

112020697 is a deficient number, since it is larger than the sum of its proper divisors (1).

112020697 is an equidigital number, since it uses as much as digits as its factorization.

112020697 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1512, while the sum is 28.

The square root of 112020697 is about 10583.9830404248. The cubic root of 112020697 is about 482.0581430982.

The spelling of 112020697 in words is "one hundred twelve million, twenty thousand, six hundred ninety-seven".