50555452241 has 4 divisors (see below), whose sum is σ = 57777659712. Its totient is φ = 43333244772.

The previous prime is 50555452231. The next prime is 50555452267. The reversal of 50555452241 is 14225455505.

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 a de Polignac number, because none of the positive numbers 2^k-50555452241 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 50555452195 and 50555452204.

It is not an unprimeable number, because it can be changed into a prime (50555452231) 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, 3611103725 + ... + 3611103738.

It is an arithmetic number, because the mean of its divisors is an integer number (14444414928).

Almost surely, 2^50555452241 is an apocalyptic number.

It is an amenable number.

50555452241 is a deficient number, since it is larger than the sum of its proper divisors (7222207471).

50555452241 is an equidigital number, since it uses as much as digits as its factorization.

50555452241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7222207470.

The product of its (nonzero) digits is 200000, while the sum is 38.

The spelling of 50555452241 in words is "fifty billion, five hundred fifty-five million, four hundred fifty-two thousand, two hundred forty-one".