50026330407 has 4 divisors (see below), whose sum is σ = 66701773880. Its totient is φ = 33350886936.

The previous prime is 50026330373. The next prime is 50026330447. The reversal of 50026330407 is 70403362005.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 50026330407 - 2²² = 50022136103 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 (50026330447) 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, 8337721732 + ... + 8337721737.

It is an arithmetic number, because the mean of its divisors is an integer number (16675443470).

Almost surely, 2^50026330407 is an apocalyptic number.

50026330407 is a deficient number, since it is larger than the sum of its proper divisors (16675443473).

50026330407 is a wasteful number, since it uses less digits than its factorization.

50026330407 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16675443472.

The product of its (nonzero) digits is 15120, while the sum is 30.

The spelling of 50026330407 in words is "fifty billion, twenty-six million, three hundred thirty thousand, four hundred seven".