50130998400000 has 3168 divisors, whose sum is σ = 210008758579200. Its totient is φ = 10567065600000.

The previous prime is 50130998399987. The next prime is 50130998400023. The reversal of 50130998400000 is 489903105.

50130998400000 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 287 ways as a sum of consecutive naturals, for example, 634569599961 + ... + 634569600039.

Almost surely, 2^{50130998400000} is an apocalyptic number.

50130998400000 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 50130998400000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (105004379289600).

50130998400000 is an abundant number, since it is smaller than the sum of its proper divisors (159877760179200).

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

50130998400000 is an equidigital number, since it uses as much as digits as its factorization.

50130998400000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 231 (or 186 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 39.

The spelling of 50130998400000 in words is "fifty trillion, one hundred thirty billion, nine hundred ninety-eight million, four hundred thousand".