2065254047 has 2 divisors, whose sum is σ = 2065254048. Its totient is φ = 2065254046.

The previous prime is 2065254043. The next prime is 2065254071. The reversal of 2065254047 is 7404525602.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2065254047 - 2² = 2065254043 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2065253998 and 2065254016.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2065254041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1032627023 + 1032627024.

It is an arithmetic number, because the mean of its divisors is an integer number (1032627024).

Almost surely, 2^2065254047 is an apocalyptic number.

2065254047 is a deficient number, since it is larger than the sum of its proper divisors (1).

2065254047 is an equidigital number, since it uses as much as digits as its factorization.

2065254047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 67200, while the sum is 35.

The square root of 2065254047 is about 45445.0662558654. The cubic root of 2065254047 is about 1273.4771611350.

Adding to 2065254047 its reverse (7404525602), we get a palindrome (9469779649).

The spelling of 2065254047 in words is "two billion, sixty-five million, two hundred fifty-four thousand, forty-seven".