50404323301 has 4 divisors (see below), whose sum is σ = 50742607500. Its totient is φ = 50066039104.

The previous prime is 50404323293. The next prime is 50404323313. The reversal of 50404323301 is 10332340405.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 10332340405 = 5 ⋅2066468081.

It can be written as a sum of positive squares in 2 ways, for example, as 3477932676 + 46926390625 = 58974^2 + 216625^2 .

It is a cyclic number.

It is not a de Polignac number, because 50404323301 - 2³ = 50404323293 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50404323341) 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 3 ways as a sum of consecutive naturals, for example, 169141876 + ... + 169142173.

It is an arithmetic number, because the mean of its divisors is an integer number (12685651875).

Almost surely, 2^50404323301 is an apocalyptic number.

It is an amenable number.

50404323301 is a deficient number, since it is larger than the sum of its proper divisors (338284199).

50404323301 is a wasteful number, since it uses less digits than its factorization.

50404323301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 338284198.

The product of its (nonzero) digits is 4320, while the sum is 25.

Adding to 50404323301 its reverse (10332340405), we get a palindrome (60736663706).

The spelling of 50404323301 in words is "fifty billion, four hundred four million, three hundred twenty-three thousand, three hundred one".