50854111200 has 576 divisors, whose sum is σ = 191387750400. Its totient is φ = 13018060800.

The previous prime is 50854111157. The next prime is 50854111201. The reversal of 50854111200 is 211145805.

50854111200 is a `hidden beast` number, since 5 + 0 + 8 + 541 + 112 + 0 + 0 = 666.

50854111200 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 2×50854111200² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50854111201) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 115840581 + ... + 115841019.

It is an arithmetic number, because the mean of its divisors is an integer number (332270400).

Almost surely, 2^50854111200 is an apocalyptic number.

50854111200 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 50854111200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (95693875200).

50854111200 is an abundant number, since it is smaller than the sum of its proper divisors (140533639200).

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

50854111200 is a wasteful number, since it uses less digits than its factorization.

50854111200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 672 (or 653 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 27.

The spelling of 50854111200 in words is "fifty billion, eight hundred fifty-four million, one hundred eleven thousand, two hundred".