65070130711 has 4 divisors (see below), whose sum is σ = 65094568272. Its totient is φ = 65045693152.

The previous prime is 65070130709. The next prime is 65070130721. The reversal of 65070130711 is 11703107056.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 65070130711 - 2¹ = 65070130709 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (65070130721) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12214786 + ... + 12220111.

It is an arithmetic number, because the mean of its divisors is an integer number (16273642068).

Almost surely, 2^65070130711 is an apocalyptic number.

65070130711 is a deficient number, since it is larger than the sum of its proper divisors (24437561).

65070130711 is a wasteful number, since it uses less digits than its factorization.

65070130711 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24437560.

The product of its (nonzero) digits is 4410, while the sum is 31.

Adding to 65070130711 its reverse (11703107056), we get a palindrome (76773237767).

The spelling of 65070130711 in words is "sixty-five billion, seventy million, one hundred thirty thousand, seven hundred eleven".