5162115288 has 96 divisors (see below), whose sum is σ = 14548006080. Its totient is φ = 1513742400.

The previous prime is 5162115247. The next prime is 5162115323. The reversal of 5162115288 is 8825112615.

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 23 ways as a sum of consecutive naturals, for example, 243531 + ... + 263877.

It is an arithmetic number, because the mean of its divisors is an integer number (151541730).

Almost surely, 2^5162115288 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 5162115288, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7274003040).

5162115288 is an abundant number, since it is smaller than the sum of its proper divisors (9385890792).

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

5162115288 is a wasteful number, since it uses less digits than its factorization.

5162115288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20429 (or 20394 counting only the distinct ones).

The product of its digits is 38400, while the sum is 39.

The square root of 5162115288 is about 71847.8620976296. The cubic root of 5162115288 is about 1728.2606158061.

The spelling of 5162115288 in words is "five billion, one hundred sixty-two million, one hundred fifteen thousand, two hundred eighty-eight".