65672877301 has 2 divisors, whose sum is σ = 65672877302. Its totient is φ = 65672877300.

The previous prime is 65672877289. The next prime is 65672877307. The reversal of 65672877301 is 10377827656.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 63388132900 + 2284744401 = 251770^2 + 47799^2 .

It is a cyclic number.

It is not a de Polignac number, because 65672877301 - 2¹⁵ = 65672844533 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (65672877307) 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 as a sum of consecutive naturals, namely, 32836438650 + 32836438651.

It is an arithmetic number, because the mean of its divisors is an integer number (32836438651).

Almost surely, 2^65672877301 is an apocalyptic number.

It is an amenable number.

65672877301 is a deficient number, since it is larger than the sum of its proper divisors (1).

65672877301 is an equidigital number, since it uses as much as digits as its factorization.

65672877301 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2963520, while the sum is 52.

The spelling of 65672877301 in words is "sixty-five billion, six hundred seventy-two million, eight hundred seventy-seven thousand, three hundred one".