50004515142120 has 192 divisors, whose sum is σ = 188446768191360. Its totient is φ = 10390548579840.

The previous prime is 50004515142091. The next prime is 50004515142163. The reversal of 50004515142120 is 2124151540005.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 245886727 + ... + 246090006.

It is an arithmetic number, because the mean of its divisors is an integer number (981493584330).

Almost surely, 2^{50004515142120} is an apocalyptic number.

It is an amenable number.

50004515142120 is an abundant number, since it is smaller than the sum of its proper divisors (138442253049240).

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

50004515142120 is a wasteful number, since it uses less digits than its factorization.

50004515142120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 491976776 (or 491976761 counting only the distinct ones).

The product of its (nonzero) digits is 8000, while the sum is 30.

Adding to 50004515142120 its reverse (2124151540005), we get a palindrome (52128666682125).

The spelling of 50004515142120 in words is "fifty trillion, four billion, five hundred fifteen million, one hundred forty-two thousand, one hundred twenty".