50000552553 has 16 divisors (see below), whose sum is σ = 76205475200. Its totient is φ = 28566435456.

The previous prime is 50000552543. The next prime is 50000552557. The reversal of 50000552553 is 35525500005.

It is not a de Polignac number, because 50000552553 - 2¹⁷ = 50000421481 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 50000552553.

It is not an unprimeable number, because it can be changed into a prime (50000552557) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 104050 + ... + 332907.

It is an arithmetic number, because the mean of its divisors is an integer number (4762842200).

Almost surely, 2^50000552553 is an apocalyptic number.

It is an amenable number.

50000552553 is a deficient number, since it is larger than the sum of its proper divisors (26204922647).

50000552553 is a wasteful number, since it uses less digits than its factorization.

50000552553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 442416.

The product of its (nonzero) digits is 18750, while the sum is 30.

The spelling of 50000552553 in words is "fifty billion, five hundred fifty-two thousand, five hundred fifty-three".