65765272214 has 16 divisors (see below), whose sum is σ = 101868679296. Its totient is φ = 31809849600.

The previous prime is 65765272211. The next prime is 65765272219. The reversal of 65765272214 is 41227256756.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (65765272211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34877 + ... + 364344.

It is an arithmetic number, because the mean of its divisors is an integer number (6366792456).

Almost surely, 2^65765272214 is an apocalyptic number.

65765272214 is a deficient number, since it is larger than the sum of its proper divisors (36103407082).

65765272214 is a wasteful number, since it uses less digits than its factorization.

65765272214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 401911.

The product of its digits is 1411200, while the sum is 47.

The spelling of 65765272214 in words is "sixty-five billion, seven hundred sixty-five million, two hundred seventy-two thousand, two hundred fourteen".