5368122720 has 576 divisors, whose sum is σ = 20568945600. Its totient is φ = 1322044416.

The previous prime is 5368122713. The next prime is 5368122733. The reversal of 5368122720 is 272218635.

5368122720 is a `hidden beast` number, since 536 + 81 + 2 + 27 + 20 = 666.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 185107666 + ... + 185107694.

It is an arithmetic number, because the mean of its divisors is an integer number (35709975).

Almost surely, 2^5368122720 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 5368122720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10284472800).

5368122720 is an abundant number, since it is smaller than the sum of its proper divisors (15200822880).

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

5368122720 is an equidigital number, since it uses as much as digits as its factorization.

5368122720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111 (or 62 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

The square root of 5368122720 is about 73267.4738202430. The cubic root of 5368122720 is about 1750.9516152259.

The spelling of 5368122720 in words is "five billion, three hundred sixty-eight million, one hundred twenty-two thousand, seven hundred twenty".