50110043052144 has 160 divisors (see below), whose sum is σ = 131213508940800. Its totient is φ = 16477344829440.

The previous prime is 50110043052089. The next prime is 50110043052197. The reversal of 50110043052144 is 44125034001105.

It is a super-2 number, since 2×50110043052144² (a number of 28 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 31 ways as a sum of consecutive naturals, for example, 2519475352 + ... + 2519495240.

It is an arithmetic number, because the mean of its divisors is an integer number (820084430880).

Almost surely, 2^{50110043052144} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50110043052144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (65606754470400).

50110043052144 is an abundant number, since it is smaller than the sum of its proper divisors (81103465888656).

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

50110043052144 is a wasteful number, since it uses less digits than its factorization.

50110043052144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22103 (or 22097 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 30.

Adding to 50110043052144 its reverse (44125034001105), we get a palindrome (94235077053249).

The spelling of 50110043052144 in words is "fifty trillion, one hundred ten billion, forty-three million, fifty-two thousand, one hundred forty-four".