50240210135040 has 480 divisors, whose sum is σ = 185885496276480. Its totient is φ = 12965208883200.

The previous prime is 50240210135029. The next prime is 50240210135041. The reversal of 50240210135040 is 4053101204205.

50240210135040 is a `hidden beast` number, since 50 + 2 + 4 + 0 + 2 + 101 + 3 + 504 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (480).

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

It is a junction number, because it is equal to n+sod(n) for n = 50240210134995 and 50240210135013.

It is not an unprimeable number, because it can be changed into a prime (50240210135041) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 24735685 + ... + 26689595.

It is an arithmetic number, because the mean of its divisors is an integer number (387261450576).

Almost surely, 2^{50240210135040} 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 50240210135040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (92942748138240).

50240210135040 is an abundant number, since it is smaller than the sum of its proper divisors (135645286141440).

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

50240210135040 is a wasteful number, since it uses less digits than its factorization.

50240210135040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1953981 (or 1953952 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

Adding to 50240210135040 its reverse (4053101204205), we get a palindrome (54293311339245).

The spelling of 50240210135040 in words is "fifty trillion, two hundred forty billion, two hundred ten million, one hundred thirty-five thousand, forty".