50065045601 has 4 divisors (see below), whose sum is σ = 51680047104. Its totient is φ = 48450044100.

The previous prime is 50065045579. The next prime is 50065045603. The reversal of 50065045601 is 10654056005.

50065045601 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 10654056005 = 5 ⋅2130811201.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50065045601 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50065045603) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 807500705 + ... + 807500766.

It is an arithmetic number, because the mean of its divisors is an integer number (12920011776).

Almost surely, 2^50065045601 is an apocalyptic number.

It is an amenable number.

50065045601 is a deficient number, since it is larger than the sum of its proper divisors (1615001503).

50065045601 is a wasteful number, since it uses less digits than its factorization.

50065045601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1615001502.

The product of its (nonzero) digits is 18000, while the sum is 32.

It can be divided in two parts, 5006504 and 5601, that added together give a palindrome (5012105).

The spelling of 50065045601 in words is "fifty billion, sixty-five million, forty-five thousand, six hundred one".