5353122816 has 308 divisors, whose sum is σ = 16431252624. Its totient is φ = 1741824000.

The previous prime is 5353122791. The next prime is 5353122821. The reversal of 5353122816 is 6182213535.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 53001166 + ... + 53001266.

Almost surely, 2^5353122816 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 5353122816, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8215626312).

5353122816 is an abundant number, since it is smaller than the sum of its proper divisors (11078129808).

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

5353122816 is an equidigital number, since it uses as much as digits as its factorization.

5353122816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 210 (or 177 counting only the distinct ones).

The product of its digits is 43200, while the sum is 36.

The square root of 5353122816 is about 73165.0382081497. The cubic root of 5353122816 is about 1749.3192253803.

The spelling of 5353122816 in words is "five billion, three hundred fifty-three million, one hundred twenty-two thousand, eight hundred sixteen".