65254116345 has 64 divisors (see below), whose sum is σ = 119327662080. Its totient is φ = 30160627200.

The previous prime is 65254116329. The next prime is 65254116349. The reversal of 65254116345 is 54361145256.

It is not a de Polignac number, because 65254116345 - 2⁴ = 65254116329 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 65254116297 and 65254116306.

It is not an unprimeable number, because it can be changed into a prime (65254116349) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 247501 + ... + 437909.

It is an arithmetic number, because the mean of its divisors is an integer number (1864494720).

Almost surely, 2^65254116345 is an apocalyptic number.

It is an amenable number.

65254116345 is a deficient number, since it is larger than the sum of its proper divisors (54073545735).

65254116345 is a wasteful number, since it uses less digits than its factorization.

65254116345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190526.

The product of its digits is 432000, while the sum is 42.

The spelling of 65254116345 in words is "sixty-five billion, two hundred fifty-four million, one hundred sixteen thousand, three hundred forty-five".