50552000101 has 4 divisors (see below), whose sum is σ = 51918270412. Its totient is φ = 49185729792.

The previous prime is 50552000069. The next prime is 50552000117. The reversal of 50552000101 is 10100025505.

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

It can be written as a sum of positive squares in 2 ways, for example, as 28342059201 + 22209940900 = 168351^2 + 149030^2 .

It is a cyclic number.

It is not a de Polignac number, because 50552000101 - 2⁵ = 50552000069 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 (50552000131) 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 3 ways as a sum of consecutive naturals, for example, 683135100 + ... + 683135173.

It is an arithmetic number, because the mean of its divisors is an integer number (12979567603).

Almost surely, 2^50552000101 is an apocalyptic number.

It is an amenable number.

50552000101 is a deficient number, since it is larger than the sum of its proper divisors (1366270311).

50552000101 is a wasteful number, since it uses less digits than its factorization.

50552000101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1366270310.

The product of its (nonzero) digits is 250, while the sum is 19.

Adding to 50552000101 its reverse (10100025505), we get a palindrome (60652025606).

It can be divided in two parts, 50 and 552000101, that added together give a triangular number (552000151 = T₃₃₂₂₆).

The spelling of 50552000101 in words is "fifty billion, five hundred fifty-two million, one hundred one", and thus it is an aban number.