5312504520000 has 420 divisors, whose sum is σ = 19038314614176. Its totient is φ = 1415905920000.

The previous prime is 5312504519999. The next prime is 5312504520023. The reversal of 5312504520000 is 254052135.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 1069557517 + ... + 1069562483.

Almost surely, 2^{5312504520000} is an apocalyptic number.

5312504520000 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 5312504520000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9519157307088).

5312504520000 is an abundant number, since it is smaller than the sum of its proper divisors (13725810094176).

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

5312504520000 is a wasteful number, since it uses less digits than its factorization.

5312504520000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7976 (or 7948 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 27.

Adding to 5312504520000 its reverse (254052135), we get a palindrome (5312758572135).

The spelling of 5312504520000 in words is "five trillion, three hundred twelve billion, five hundred four million, five hundred twenty thousand".