2065349411 has 2 divisors, whose sum is σ = 2065349412. Its totient is φ = 2065349410.

The previous prime is 2065349401. The next prime is 2065349443. The reversal of 2065349411 is 1149435602.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2065349411 is a prime.

It is not a weakly prime, because it can be changed into another prime (2065349401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1032674705 + 1032674706.

It is an arithmetic number, because the mean of its divisors is an integer number (1032674706).

Almost surely, 2^2065349411 is an apocalyptic number.

2065349411 is a deficient number, since it is larger than the sum of its proper divisors (1).

2065349411 is an equidigital number, since it uses as much as digits as its factorization.

2065349411 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 25920, while the sum is 35.

The square root of 2065349411 is about 45446.1154665611. The cubic root of 2065349411 is about 1273.4967619531.

The spelling of 2065349411 in words is "two billion, sixty-five million, three hundred forty-nine thousand, four hundred eleven".