50004051140 has 24 divisors (see below), whose sum is σ = 109574095680. Its totient is φ = 19131984608.

The previous prime is 50004051133. The next prime is 50004051203. The reversal of 50004051140 is 4115040005.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54351770 + ... + 54352689.

It is an arithmetic number, because the mean of its divisors is an integer number (4565587320).

Almost surely, 2^50004051140 is an apocalyptic number.

It is an amenable number.

50004051140 is an abundant number, since it is smaller than the sum of its proper divisors (59570044540).

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

50004051140 is a wasteful number, since it uses less digits than its factorization.

50004051140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108704491 (or 108704489 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 20.

Adding to 50004051140 its reverse (4115040005), we get a palindrome (54119091145).

The spelling of 50004051140 in words is "fifty billion, four million, fifty-one thousand, one hundred forty".