65234834867 has 2 divisors, whose sum is σ = 65234834868. Its totient is φ = 65234834866.

The previous prime is 65234834809. The next prime is 65234834881. The reversal of 65234834867 is 76843843256.

65234834867 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 not a de Polignac number, because 65234834867 - 2⁶ = 65234834803 is a prime.

It is not a weakly prime, because it can be changed into another prime (65234830867) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32617417433 + 32617417434.

It is an arithmetic number, because the mean of its divisors is an integer number (32617417434).

Almost surely, 2^65234834867 is an apocalyptic number.

65234834867 is a deficient number, since it is larger than the sum of its proper divisors (1).

65234834867 is an equidigital number, since it uses as much as digits as its factorization.

65234834867 is an evil number, because the sum of its binary digits is even.

The product of its digits is 23224320, while the sum is 56.

The spelling of 65234834867 in words is "sixty-five billion, two hundred thirty-four million, eight hundred thirty-four thousand, eight hundred sixty-seven".