50475621293 has 8 divisors (see below), whose sum is σ = 53262148800. Its totient is φ = 47702085408.

The previous prime is 50475621277. The next prime is 50475621311. The reversal of 50475621293 is 39212657405.

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 50475621293 - 2⁴ = 50475621277 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 (50475623293) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3239921 + ... + 3255462.

It is an arithmetic number, because the mean of its divisors is an integer number (6657768600).

Almost surely, 2^50475621293 is an apocalyptic number.

It is an amenable number.

50475621293 is a deficient number, since it is larger than the sum of its proper divisors (2786527507).

50475621293 is a wasteful number, since it uses less digits than its factorization.

50475621293 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6495811.

The product of its (nonzero) digits is 453600, while the sum is 44.

The spelling of 50475621293 in words is "fifty billion, four hundred seventy-five million, six hundred twenty-one thousand, two hundred ninety-three".