50940489600000 has 8448 divisors, whose sum is σ = 275099192524800. Its totient is φ = 8957952000000.

The previous prime is 50940489599941. The next prime is 50940489600043. The reversal of 50940489600000 is 698404905.

It is a happy number.

50940489600000 is a `hidden beast` number, since 509 + 4 + 0 + 4 + 89 + 60 + 0 + 0 + 0 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (8448).

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 767 ways as a sum of consecutive naturals, for example, 1643241599985 + ... + 1643241600015.

Almost surely, 2^{50940489600000} is an apocalyptic number.

50940489600000 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 50940489600000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (137549596262400).

50940489600000 is an abundant number, since it is smaller than the sum of its proper divisors (224158702924800).

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

50940489600000 is a wasteful number, since it uses less digits than its factorization.

50940489600000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135 (or 91 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 45.

The spelling of 50940489600000 in words is "fifty trillion, nine hundred forty billion, four hundred eighty-nine million, six hundred thousand".