65364706501 has 4 divisors (see below), whose sum is σ = 65797585504. Its totient is φ = 64931827500.

The previous prime is 65364706487. The next prime is 65364706507. The reversal of 65364706501 is 10560746356.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 65364706501 - 2⁷ = 65364706373 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 (65364706507) 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, 216439275 + ... + 216439576.

It is an arithmetic number, because the mean of its divisors is an integer number (16449396376).

Almost surely, 2^65364706501 is an apocalyptic number.

It is an amenable number.

65364706501 is a deficient number, since it is larger than the sum of its proper divisors (432879003).

65364706501 is a wasteful number, since it uses less digits than its factorization.

65364706501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 432879002.

The product of its (nonzero) digits is 453600, while the sum is 43.

The spelling of 65364706501 in words is "sixty-five billion, three hundred sixty-four million, seven hundred six thousand, five hundred one".