2301244091 has 2 divisors, whose sum is σ = 2301244092. Its totient is φ = 2301244090.

The previous prime is 2301244081. The next prime is 2301244123. The reversal of 2301244091 is 1904421032.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2301244091 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2301244091.

It is not a weakly prime, because it can be changed into another prime (2301244031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1150622045 + 1150622046.

It is an arithmetic number, because the mean of its divisors is an integer number (1150622046).

Almost surely, 2^2301244091 is an apocalyptic number.

2301244091 is a deficient number, since it is larger than the sum of its proper divisors (1).

2301244091 is an equidigital number, since it uses as much as digits as its factorization.

2301244091 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 2301244091 is about 47971.2840249247. The cubic root of 2301244091 is about 1320.2440800176.

The spelling of 2301244091 in words is "two billion, three hundred one million, two hundred forty-four thousand, ninety-one".