50150155110 has 128 divisors (see below), whose sum is σ = 133772083200. Its totient is φ = 11930805120.

The previous prime is 50150155067. The next prime is 50150155117. The reversal of 50150155110 is 1155105105.

It is a super-2 number, since 2×50150155110² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50150155117) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4347931 + ... + 4359449.

It is an arithmetic number, because the mean of its divisors is an integer number (1045094400).

Almost surely, 2^50150155110 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50150155110, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (66886041600).

50150155110 is an abundant number, since it is smaller than the sum of its proper divisors (83621928090).

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

50150155110 is a wasteful number, since it uses less digits than its factorization.

50150155110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11786.

The product of its (nonzero) digits is 625, while the sum is 24.

The spelling of 50150155110 in words is "fifty billion, one hundred fifty million, one hundred fifty-five thousand, one hundred ten".