2112955067 has 2 divisors, whose sum is σ = 2112955068. Its totient is φ = 2112955066.

The previous prime is 2112955037. The next prime is 2112955069. The reversal of 2112955067 is 7605592112.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2112955067 - 2⁶ = 2112955003 is a prime.

Together with 2112955069, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2112955067.

It is not a weakly prime, because it can be changed into another prime (2112955069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1056477533 + 1056477534.

It is an arithmetic number, because the mean of its divisors is an integer number (1056477534).

Almost surely, 2^2112955067 is an apocalyptic number.

2112955067 is a deficient number, since it is larger than the sum of its proper divisors (1).

2112955067 is an equidigital number, since it uses as much as digits as its factorization.

2112955067 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 37800, while the sum is 38.

The square root of 2112955067 is about 45966.8909868832. The cubic root of 2112955067 is about 1283.2070999616.

The spelling of 2112955067 in words is "two billion, one hundred twelve million, nine hundred fifty-five thousand, sixty-seven".