4105122407 has 2 divisors, whose sum is σ = 4105122408. Its totient is φ = 4105122406.

The previous prime is 4105122403. The next prime is 4105122443. The reversal of 4105122407 is 7042215014.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4105122407 - 2² = 4105122403 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4105122403) 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, 2052561203 + 2052561204.

It is an arithmetic number, because the mean of its divisors is an integer number (2052561204).

Almost surely, 2^4105122407 is an apocalyptic number.

4105122407 is a deficient number, since it is larger than the sum of its proper divisors (1).

4105122407 is an equidigital number, since it uses as much as digits as its factorization.

4105122407 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2240, while the sum is 26.

The square root of 4105122407 is about 64071.2291672323. The cubic root of 4105122407 is about 1601.1869326880.

The spelling of 4105122407 in words is "four billion, one hundred five million, one hundred twenty-two thousand, four hundred seven".