50645230433 has 4 divisors (see below), whose sum is σ = 57880263360. Its totient is φ = 43410197508.

The previous prime is 50645230421. The next prime is 50645230457. The reversal of 50645230433 is 33403254605.

50645230433 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 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 50645230433 - 2³⁰ = 49571488609 is a prime.

It is a super-3 number, since 3×50645230433³ (a number of 33 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 50645230393 and 50645230402.

It is not an unprimeable number, because it can be changed into a prime (50645238433) 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, 3617516453 + ... + 3617516466.

It is an arithmetic number, because the mean of its divisors is an integer number (14470065840).

Almost surely, 2^50645230433 is an apocalyptic number.

It is an amenable number.

50645230433 is a deficient number, since it is larger than the sum of its proper divisors (7235032927).

50645230433 is an equidigital number, since it uses as much as digits as its factorization.

50645230433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7235032926.

The product of its (nonzero) digits is 129600, while the sum is 35.

The spelling of 50645230433 in words is "fifty billion, six hundred forty-five million, two hundred thirty thousand, four hundred thirty-three".