50000551110559 has 4 divisors (see below), whose sum is σ = 57143486983504. Its totient is φ = 42857615237616.

The previous prime is 50000551110551. The next prime is 50000551110581. The reversal of 50000551110559 is 95501115500005.

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

It is a cyclic number.

It is not a de Polignac number, because 50000551110559 - 2³ = 50000551110551 is a prime.

It is a super-2 number, since 2×50000551110559² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50000551110551) 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, 3571467936462 + ... + 3571467936475.

It is an arithmetic number, because the mean of its divisors is an integer number (14285871745876).

Almost surely, 2^{50000551110559} is an apocalyptic number.

50000551110559 is a deficient number, since it is larger than the sum of its proper divisors (7142935872945).

50000551110559 is an equidigital number, since it uses as much as digits as its factorization.

50000551110559 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7142935872944.

The product of its (nonzero) digits is 28125, while the sum is 37.

The spelling of 50000551110559 in words is "fifty trillion, five hundred fifty-one million, one hundred ten thousand, five hundred fifty-nine".