5113782312 has 16 divisors (see below), whose sum is σ = 12784455840. Its totient is φ = 1704594096.

The previous prime is 5113782307. The next prime is 5113782329. The reversal of 5113782312 is 2132873115.

It is a happy number.

It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 106537108 + ... + 106537155.

It is an arithmetic number, because the mean of its divisors is an integer number (799028490).

Almost surely, 2^5113782312 is an apocalyptic number.

It is an amenable number.

5113782312 is an abundant number, since it is smaller than the sum of its proper divisors (7670673528).

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

5113782312 is a wasteful number, since it uses less digits than its factorization.

5113782312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213074272 (or 213074268 counting only the distinct ones).

The product of its digits is 10080, while the sum is 33.

The square root of 5113782312 is about 71510.7146657059. The cubic root of 5113782312 is about 1722.8497817711.

The spelling of 5113782312 in words is "five billion, one hundred thirteen million, seven hundred eighty-two thousand, three hundred twelve".