112964567669 has 2 divisors, whose sum is σ = 112964567670. Its totient is φ = 112964567668.

The previous prime is 112964567629. The next prime is 112964567671. The reversal of 112964567669 is 966765469211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 106886494225 + 6078073444 = 326935^2 + 77962^2 .

It is a cyclic number.

It is not a de Polignac number, because 112964567669 - 2¹² = 112964563573 is a prime.

It is a super-2 number, since 2×112964567669² (a number of 23 digits) contains 22 as substring.

Together with 112964567671, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112964567629) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56482283834 + 56482283835.

It is an arithmetic number, because the mean of its divisors is an integer number (56482283835).

Almost surely, 2^112964567669 is an apocalyptic number.

It is an amenable number.

112964567669 is a deficient number, since it is larger than the sum of its proper divisors (1).

112964567669 is an equidigital number, since it uses as much as digits as its factorization.

112964567669 is an evil number, because the sum of its binary digits is even.

The product of its digits is 29393280, while the sum is 62.

The spelling of 112964567669 in words is "one hundred twelve billion, nine hundred sixty-four million, five hundred sixty-seven thousand, six hundred sixty-nine".