5188622012 has 48 divisors (see below), whose sum is σ = 10446770880. Its totient is φ = 2208847872.

The previous prime is 5188622009. The next prime is 5188622027. The reversal of 5188622012 is 2102268815.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4024664 + ... + 4025952.

It is an arithmetic number, because the mean of its divisors is an integer number (217641060).

Almost surely, 2^5188622012 is an apocalyptic number.

It is an amenable number.

5188622012 is an abundant number, since it is smaller than the sum of its proper divisors (5258148868).

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

5188622012 is a wasteful number, since it uses less digits than its factorization.

5188622012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2150 (or 2148 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 35.

The square root of 5188622012 is about 72032.0901543194. The cubic root of 5188622012 is about 1731.2136907467.

The spelling of 5188622012 in words is "five billion, one hundred eighty-eight million, six hundred twenty-two thousand, twelve".