65333863241 has 8 divisors (see below), whose sum is σ = 65804969664. Its totient is φ = 64863262800.

The previous prime is 65333863213. The next prime is 65333863249. The reversal of 65333863241 is 14236833356.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 65333863241 - 2¹⁸ = 65333601097 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 65333863192 and 65333863201.

It is not an unprimeable number, because it can be changed into a prime (65333863249) 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 in 7 ways as a sum of consecutive naturals, for example, 134615 + ... + 385731.

It is an arithmetic number, because the mean of its divisors is an integer number (8225621208).

Almost surely, 2^65333863241 is an apocalyptic number.

It is an amenable number.

65333863241 is a deficient number, since it is larger than the sum of its proper divisors (471106423).

65333863241 is a wasteful number, since it uses less digits than its factorization.

65333863241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 252991.

The product of its digits is 933120, while the sum is 44.

The spelling of 65333863241 in words is "sixty-five billion, three hundred thirty-three million, eight hundred sixty-three thousand, two hundred forty-one".