50511106000 has 40 divisors (see below), whose sum is σ = 122135859144. Its totient is φ = 20204441600.

The previous prime is 50511105991. The next prime is 50511106043. The reversal of 50511106000 is 60111505.

50511106000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 744634944 + 49766471056 = 27288^2 + 223084^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12625777 + ... + 12629776.

Almost surely, 2^50511106000 is an apocalyptic number.

50511106000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

50511106000 is an abundant number, since it is smaller than the sum of its proper divisors (71624753144).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50511106000 is a wasteful number, since it uses less digits than its factorization.

50511106000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25255576 (or 25255560 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 19.

Adding to 50511106000 its reverse (60111505), we get a palindrome (50571217505).

The spelling of 50511106000 in words is "fifty billion, five hundred eleven million, one hundred six thousand".