65087118036061 has 8 divisors (see below), whose sum is σ = 71400799879200. Its totient is φ = 58839548045040.

The previous prime is 65087118036013. The next prime is 65087118036077. The reversal of 65087118036061 is 16063081178056.

65087118036061 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 65087118036061 - 2⁴⁵ = 29902745947229 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (65087118030061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16527960966 + ... + 16527964903.

It is an arithmetic number, because the mean of its divisors is an integer number (8925099984900).

Almost surely, 2^{65087118036061} is an apocalyptic number.

It is an amenable number.

65087118036061 is a deficient number, since it is larger than the sum of its proper divisors (6313681843139).

65087118036061 is a wasteful number, since it uses less digits than its factorization.

65087118036061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33055926059.

The product of its (nonzero) digits is 1451520, while the sum is 52.

The spelling of 65087118036061 in words is "sixty-five trillion, eighty-seven billion, one hundred eighteen million, thirty-six thousand, sixty-one".