65043030101 has 16 divisors (see below), whose sum is σ = 77352844800. Its totient is φ = 53531655408.

The previous prime is 65043030037. The next prime is 65043030109. The reversal of 65043030101 is 10103034056.

It is a happy number.

It is not a de Polignac number, because 65043030101 - 2⁶ = 65043030037 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (65043030109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1813511 + ... + 1849028.

It is an arithmetic number, because the mean of its divisors is an integer number (4834552800).

Almost surely, 2^65043030101 is an apocalyptic number.

It is an amenable number.

65043030101 is a deficient number, since it is larger than the sum of its proper divisors (12309814699).

65043030101 is a wasteful number, since it uses less digits than its factorization.

65043030101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3662648.

The product of its (nonzero) digits is 1080, while the sum is 23.

Adding to 65043030101 its reverse (10103034056), we get a palindrome (75146064157).

The spelling of 65043030101 in words is "sixty-five billion, forty-three million, thirty thousand, one hundred one".