50683010040 has 256 divisors, whose sum is σ = 183105820800. Its totient is φ = 12395814912.

The previous prime is 50683010003. The next prime is 50683010041. The reversal of 50683010040 is 4001038605.

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 = 50683009986 and 50683010013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50683010041) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2192784 + ... + 2215776.

Almost surely, 2^50683010040 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 50683010040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (91552910400).

50683010040 is an abundant number, since it is smaller than the sum of its proper divisors (132422810760).

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

50683010040 is a wasteful number, since it uses less digits than its factorization.

50683010040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23183 (or 23173 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

Adding to 50683010040 its reverse (4001038605), we get a palindrome (54684048645).

The spelling of 50683010040 in words is "fifty billion, six hundred eighty-three million, ten thousand, forty".