5218151070 has 256 divisors, whose sum is σ = 15002910720. Its totient is φ = 1147737600.

The previous prime is 5218151053. The next prime is 5218151149. The reversal of 5218151070 is 701518125.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 19255035 + ... + 19255305.

It is an arithmetic number, because the mean of its divisors is an integer number (58605120).

Almost surely, 2^5218151070 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5218151070, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7501455360).

5218151070 is an abundant number, since it is smaller than the sum of its proper divisors (9784759650).

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

5218151070 is a wasteful number, since it uses less digits than its factorization.

5218151070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 431.

The product of its (nonzero) digits is 2800, while the sum is 30.

The square root of 5218151070 is about 72236.7708995910. The cubic root of 5218151070 is about 1734.4916603811.

Adding to 5218151070 its reverse (701518125), we get a palindrome (5919669195).

The spelling of 5218151070 in words is "five billion, two hundred eighteen million, one hundred fifty-one thousand, seventy".