50480913479 has 4 divisors (see below), whose sum is σ = 50481400320. Its totient is φ = 50480426640.

The previous prime is 50480913467. The next prime is 50480913541. The reversal of 50480913479 is 97431908405.

50480913479 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 brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 50480913479 - 2¹² = 50480909383 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 (50480913409) 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, 18782 + ... + 318299.

It is an arithmetic number, because the mean of its divisors is an integer number (12620350080).

Almost surely, 2^50480913479 is an apocalyptic number.

50480913479 is a deficient number, since it is larger than the sum of its proper divisors (486841).

50480913479 is a wasteful number, since it uses less digits than its factorization.

50480913479 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 486840.

The product of its (nonzero) digits is 1088640, while the sum is 50.

The spelling of 50480913479 in words is "fifty billion, four hundred eighty million, nine hundred thirteen thousand, four hundred seventy-nine".