50153234120 has 32 divisors (see below), whose sum is σ = 123103393920. Its totient is φ = 18237539520.

The previous prime is 50153234113. The next prime is 50153234129. The reversal of 50153234120 is 2143235105.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 50153234120.

It is not an unprimeable number, because it can be changed into a prime (50153234129) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56991872 + ... + 56992751.

It is an arithmetic number, because the mean of its divisors is an integer number (3846981060).

Almost surely, 2^50153234120 is an apocalyptic number.

It is an amenable number.

50153234120 is an abundant number, since it is smaller than the sum of its proper divisors (72950159800).

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

50153234120 is a wasteful number, since it uses less digits than its factorization.

50153234120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113984645 (or 113984641 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 26.

Adding to 50153234120 its reverse (2143235105), we get a palindrome (52296469225).

The spelling of 50153234120 in words is "fifty billion, one hundred fifty-three million, two hundred thirty-four thousand, one hundred twenty".