6311322352 has 20 divisors (see below), whose sum is σ = 12947492736. Its totient is φ = 2970033920.

The previous prime is 6311322349. The next prime is 6311322371. The reversal of 6311322352 is 2532231136.

It is a self number, because there is not a number n which added to its sum of digits gives 6311322352.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11601424 + ... + 11601967.

Almost surely, 2^6311322352 is an apocalyptic number.

It is an amenable number.

6311322352 is an abundant number, since it is smaller than the sum of its proper divisors (6636170384).

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

6311322352 is a wasteful number, since it uses less digits than its factorization.

6311322352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23203416 (or 23203410 counting only the distinct ones).

The product of its digits is 6480, while the sum is 28.

The square root of 6311322352 is about 79443.8314282487. The cubic root of 6311322352 is about 1848.0205125688.

Adding to 6311322352 its reverse (2532231136), we get a palindrome (8843553488).

The spelling of 6311322352 in words is "six billion, three hundred eleven million, three hundred twenty-two thousand, three hundred fifty-two".