4531313322 has 12 divisors (see below), whose sum is σ = 9817845570. Its totient is φ = 1510437768.

The previous prime is 4531313321. The next prime is 4531313323. The reversal of 4531313322 is 2233131354.

It is an interprime number because it is at equal distance from previous prime (4531313321) and next prime (4531313323).

It can be written as a sum of positive squares in only one way, i.e., 3241138761 + 1290174561 = 56931^2 + 35919^2 .

It is not an unprimeable number, because it can be changed into a prime (4531313321) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 125869797 + ... + 125869832.

Almost surely, 2^4531313322 is an apocalyptic number.

4531313322 is an abundant number, since it is smaller than the sum of its proper divisors (5286532248).

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

4531313322 is a wasteful number, since it uses less digits than its factorization.

4531313322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 251739637 (or 251739634 counting only the distinct ones).

The product of its digits is 6480, while the sum is 27.

The square root of 4531313322 is about 67315.0304315463. The cubic root of 4531313322 is about 1654.7841952010.

Adding to 4531313322 its reverse (2233131354), we get a palindrome (6764444676).

The spelling of 4531313322 in words is "four billion, five hundred thirty-one million, three hundred thirteen thousand, three hundred twenty-two".