50995209600 has 576 divisors, whose sum is σ = 196297592400. Its totient is φ = 12563251200.

The previous prime is 50995209599. The next prime is 50995209611. The reversal of 50995209600 is 690259905.

50995209600 is a `hidden beast` number, since 509 + 9 + 52 + 0 + 96 + 0 + 0 = 666.

50995209600 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (576).

It is a super-2 number, since 2×50995209600² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 22434064 + ... + 22436336.

Almost surely, 2^50995209600 is an apocalyptic number.

50995209600 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 50995209600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (98148796200).

50995209600 is an abundant number, since it is smaller than the sum of its proper divisors (145302382800).

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

50995209600 is a wasteful number, since it uses less digits than its factorization.

50995209600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2363 (or 2343 counting only the distinct ones).

The product of its (nonzero) digits is 218700, while the sum is 45.

The spelling of 50995209600 in words is "fifty billion, nine hundred ninety-five million, two hundred nine thousand, six hundred".