50432544453000 has 512 divisors, whose sum is σ = 166726257984000. Its totient is φ = 12670363238400.

The previous prime is 50432544452999. The next prime is 50432544453079. The reversal of 50432544453000 is 35444523405.

It is a self number, because there is not a number n which added to its sum of digits gives 50432544453000.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 4103870856 + ... + 4103883144.

It is an arithmetic number, because the mean of its divisors is an integer number (325637222625).

Almost surely, 2^{50432544453000} is an apocalyptic number.

50432544453000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50432544453000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (83363128992000).

50432544453000 is an abundant number, since it is smaller than the sum of its proper divisors (116293713531000).

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

50432544453000 is a wasteful number, since it uses less digits than its factorization.

50432544453000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13482 (or 13468 counting only the distinct ones).

The product of its (nonzero) digits is 576000, while the sum is 39.

Adding to 50432544453000 its reverse (35444523405), we get a palindrome (50467988976405).

The spelling of 50432544453000 in words is "fifty trillion, four hundred thirty-two billion, five hundred forty-four million, four hundred fifty-three thousand".