50110054400 has 180 divisors, whose sum is σ = 142030003248. Its totient is φ = 17179607040.

The previous prime is 50110054381. The next prime is 50110054427. The reversal of 50110054400 is 445001105.

It is a super-2 number, since 2×50110054400² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2858462 + ... + 2875938.

Almost surely, 2^50110054400 is an apocalyptic number.

50110054400 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50110054400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (71015001624).

50110054400 is an abundant number, since it is smaller than the sum of its proper divisors (91919948848).

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

50110054400 is an equidigital number, since it uses as much as digits as its factorization.

50110054400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17522 (or 17491 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 20.

Adding to 50110054400 its reverse (445001105), we get a palindrome (50555055505).

The spelling of 50110054400 in words is "fifty billion, one hundred ten million, fifty-four thousand, four hundred".