5053438000 has 120 divisors (see below), whose sum is σ = 13232340576. Its totient is φ = 1865760000.

The previous prime is 5053437997. The next prime is 5053438001. The reversal of 5053438000 is 8343505.

It is a self number, because there is not a number n which added to its sum of digits gives 5053438000.

It is not an unprimeable number, because it can be changed into a prime (5053438001) 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, 330525 + ... + 345475.

Almost surely, 2^5053438000 is an apocalyptic number.

5053438000 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 5053438000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6616170288).

5053438000 is an abundant number, since it is smaller than the sum of its proper divisors (8178902576).

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

5053438000 is a wasteful number, since it uses less digits than its factorization.

5053438000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15000 (or 14971 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 5053438000 is about 71087.5375857119. The cubic root of 5053438000 is about 1716.0462185286.

The spelling of 5053438000 in words is "five billion, fifty-three million, four hundred thirty-eight thousand".