50054133012100 has 144 divisors (see below), whose sum is σ = 130986803808000. Its totient is φ = 16230826782720.

The previous prime is 50054133012043. The next prime is 50054133012101. The reversal of 50054133012100 is 121033145005.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is not an unprimeable number, because it can be changed into a prime (50054133012101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 16033125 + ... + 18898924.

It is an arithmetic number, because the mean of its divisors is an integer number (909630582000).

Almost surely, 2^{50054133012100} is an apocalyptic number.

50054133012100 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

50054133012100 is an abundant number, since it is smaller than the sum of its proper divisors (80932670795900).

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

50054133012100 is a wasteful number, since it uses less digits than its factorization.

50054133012100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34932182 (or 34932175 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 25.

Adding to 50054133012100 its reverse (121033145005), we get a palindrome (50175166157105).

The spelling of 50054133012100 in words is "fifty trillion, fifty-four billion, one hundred thirty-three million, twelve thousand, one hundred".