50498327040 has 320 divisors, whose sum is σ = 185099295744. Its totient is φ = 11504959488.

The previous prime is 50498327039. The next prime is 50498327041. The reversal of 50498327040 is 4072389405.

It is an interprime number because it is at equal distance from previous prime (50498327039) and next prime (50498327041).

It is a tau number, because it is divible by the number of its divisors (320).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a junction number, because it is equal to n+sod(n) for n = 50498326983 and 50498327001.

It is not an unprimeable number, because it can be changed into a prime (50498327041) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 18653367 + ... + 18656073.

Almost surely, 2^50498327040 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50498327040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (92549647872).

50498327040 is an abundant number, since it is smaller than the sum of its proper divisors (134600968704).

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

50498327040 is a wasteful number, since it uses less digits than its factorization.

50498327040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3087 (or 3071 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 42.

The spelling of 50498327040 in words is "fifty billion, four hundred ninety-eight million, three hundred twenty-seven thousand, forty".