5112311322 has 8 divisors (see below), whose sum is σ = 10224622656. Its totient is φ = 1704103772.

The previous prime is 5112311311. The next prime is 5112311327. The reversal of 5112311322 is 2231132115.

It is a sphenic number, since it is the product of 3 distinct primes.

5112311322 is an admirable number.

It is a super-2 number, since 2×5112311322² = 52271454106098775368, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5112311327) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 426025938 + ... + 426025949.

It is an arithmetic number, because the mean of its divisors is an integer number (1278077832).

Almost surely, 2^5112311322 is an apocalyptic number.

5112311322 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

5112311322 is a wasteful number, since it uses less digits than its factorization.

5112311322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 852051892.

The product of its digits is 360, while the sum is 21.

The square root of 5112311322 is about 71500.4288238889. The cubic root of 5112311322 is about 1722.6845721680.

Adding to 5112311322 its reverse (2231132115), we get a palindrome (7343443437).

The spelling of 5112311322 in words is "five billion, one hundred twelve million, three hundred eleven thousand, three hundred twenty-two".