50011624441 has 4 divisors (see below), whose sum is σ = 50013280912. Its totient is φ = 50009967972.

The previous prime is 50011624433. The next prime is 50011624447. The reversal of 50011624441 is 14442611005.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 50011624441 - 2³ = 50011624433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50011624447) 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, 782091 + ... + 843616.

It is an arithmetic number, because the mean of its divisors is an integer number (12503320228).

Almost surely, 2^50011624441 is an apocalyptic number.

It is an amenable number.

50011624441 is a deficient number, since it is larger than the sum of its proper divisors (1656471).

50011624441 is a wasteful number, since it uses less digits than its factorization.

50011624441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1656470.

The product of its (nonzero) digits is 3840, while the sum is 28.

The spelling of 50011624441 in words is "fifty billion, eleven million, six hundred twenty-four thousand, four hundred forty-one".