50050464691 has 8 divisors (see below), whose sum is σ = 50392202400. Its totient is φ = 49708804992.

The previous prime is 50050464661. The next prime is 50050464713. The reversal of 50050464691 is 19646405005.

It is a happy number.

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 50050464691 - 2¹³ = 50050456499 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50050464631) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1921531 + ... + 1947403.

It is an arithmetic number, because the mean of its divisors is an integer number (6299025300).

Almost surely, 2^50050464691 is an apocalyptic number.

50050464691 is a deficient number, since it is larger than the sum of its proper divisors (341737709).

50050464691 is a wasteful number, since it uses less digits than its factorization.

50050464691 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39005.

The product of its (nonzero) digits is 129600, while the sum is 40.

Adding to 50050464691 its reverse (19646405005), we get a palindrome (69696869696).

The spelling of 50050464691 in words is "fifty billion, fifty million, four hundred sixty-four thousand, six hundred ninety-one".