50511005110 has 16 divisors (see below), whose sum is σ = 91142114400. Its totient is φ = 20155000896.

The previous prime is 50511005099. The next prime is 50511005159. The reversal of 50511005110 is 1150011505.

It is a happy number.

50511005110 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×50511005110² (a number of 22 digits) contains 22 as substring.

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, 6170850 + ... + 6179029.

It is an arithmetic number, because the mean of its divisors is an integer number (5696382150).

Almost surely, 2^50511005110 is an apocalyptic number.

50511005110 is a deficient number, since it is larger than the sum of its proper divisors (40631109290).

50511005110 is a wasteful number, since it uses less digits than its factorization.

50511005110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12350295.

The product of its (nonzero) digits is 125, while the sum is 19.

Adding to 50511005110 its reverse (1150011505), we get a palindrome (51661016615).

The spelling of 50511005110 in words is "fifty billion, five hundred eleven million, five thousand, one hundred ten".