4105342091 has 2 divisors, whose sum is σ = 4105342092. Its totient is φ = 4105342090.

The previous prime is 4105342069. The next prime is 4105342097. The reversal of 4105342091 is 1902435014.

4105342091 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4105342091 is a prime.

It is not a weakly prime, because it can be changed into another prime (4105342097) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2052671045 + 2052671046.

It is an arithmetic number, because the mean of its divisors is an integer number (2052671046).

Almost surely, 2^4105342091 is an apocalyptic number.

4105342091 is a deficient number, since it is larger than the sum of its proper divisors (1).

4105342091 is an equidigital number, since it uses as much as digits as its factorization.

4105342091 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 4105342091 is about 64072.9435175254. The cubic root of 4105342091 is about 1601.2154944734.

The spelling of 4105342091 in words is "four billion, one hundred five million, three hundred forty-two thousand, ninety-one".