501417134900 has 72 divisors (see below), whose sum is σ = 1201292424864. Its totient is φ = 180136681600.

The previous prime is 501417134893. The next prime is 501417134903. The reversal of 501417134900 is 9431714105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (501417134903) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2654687 + ... + 2837286.

It is an arithmetic number, because the mean of its divisors is an integer number (16684617012).

Almost surely, 2^501417134900 is an apocalyptic number.

501417134900 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

501417134900 is an abundant number, since it is smaller than the sum of its proper divisors (699875289964).

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

501417134900 is a wasteful number, since it uses less digits than its factorization.

501417134900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5492081 (or 5492074 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 35.

The spelling of 501417134900 in words is "five hundred one billion, four hundred seventeen million, one hundred thirty-four thousand, nine hundred".