50675821434 has 48 divisors (see below), whose sum is σ = 126176319360. Its totient is φ = 14398806240.

The previous prime is 50675821423. The next prime is 50675821529. The reversal of 50675821434 is 43412857605.

50675821434 is a `hidden beast` number, since 5 + 0 + 67 + 582 + 1 + 4 + 3 + 4 = 666.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 50675821434.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1088214 + ... + 1133825.

It is an arithmetic number, because the mean of its divisors is an integer number (2628673320).

Almost surely, 2^50675821434 is an apocalyptic number.

50675821434 is an abundant number, since it is smaller than the sum of its proper divisors (75500497926).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50675821434 is a wasteful number, since it uses less digits than its factorization.

50675821434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2222235 (or 2222232 counting only the distinct ones).

The product of its (nonzero) digits is 806400, while the sum is 45.

The spelling of 50675821434 in words is "fifty billion, six hundred seventy-five million, eight hundred twenty-one thousand, four hundred thirty-four".