5393143275520 has 2688 divisors, whose sum is σ = 19880290805760. Its totient is φ = 1373393387520.

The previous prime is 5393143275503. The next prime is 5393143275631. The reversal of 5393143275520 is 255723413935.

It is a Harshad number since it is a multiple of its sum of digits (49).

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 125421936619 + ... + 125421936661.

It is an arithmetic number, because the mean of its divisors is an integer number (7395941520).

Almost surely, 2^{5393143275520} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5393143275520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9940145402880).

5393143275520 is an abundant number, since it is smaller than the sum of its proper divisors (14487147530240).

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

5393143275520 is a wasteful number, since it uses less digits than its factorization.

5393143275520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154 (or 123 counting only the distinct ones).

The product of its (nonzero) digits is 3402000, while the sum is 49.

The spelling of 5393143275520 in words is "five trillion, three hundred ninety-three billion, one hundred forty-three million, two hundred seventy-five thousand, five hundred twenty".