5313212268 has 96 divisors (see below), whose sum is σ = 15613441536. Its totient is φ = 1368686592.

The previous prime is 5313212239. The next prime is 5313212273. The reversal of 5313212268 is 8622123135.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9621 + ... + 103532.

It is an arithmetic number, because the mean of its divisors is an integer number (162640016).

Almost surely, 2^5313212268 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 5313212268, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7806720768).

5313212268 is an abundant number, since it is smaller than the sum of its proper divisors (10300229268).

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

5313212268 is a wasteful number, since it uses less digits than its factorization.

5313212268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113223 (or 113221 counting only the distinct ones).

The product of its digits is 17280, while the sum is 33.

The square root of 5313212268 is about 72891.7846399716. The cubic root of 5313212268 is about 1744.9609893770.

The spelling of 5313212268 in words is "five billion, three hundred thirteen million, two hundred twelve thousand, two hundred sixty-eight".