6331063662 has 48 divisors (see below), whose sum is σ = 17102097792. Its totient is φ = 1644431760.

The previous prime is 6331063639. The next prime is 6331063703. The reversal of 6331063662 is 2663601336.

It is a happy number.

6331063662 is a `hidden beast` number, since 6 + 3 + 3 + 10 + 636 + 6 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2282548 + ... + 2285319.

It is an arithmetic number, because the mean of its divisors is an integer number (356293704).

Almost surely, 2^6331063662 is an apocalyptic number.

6331063662 is an abundant number, since it is smaller than the sum of its proper divisors (10771034130).

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

6331063662 is a wasteful number, since it uses less digits than its factorization.

6331063662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4567893 (or 4567890 counting only the distinct ones).

The product of its (nonzero) digits is 69984, while the sum is 36.

The square root of 6331063662 is about 79567.9813869876. The cubic root of 6331063662 is about 1849.9453270427.

Adding to 6331063662 its reverse (2663601336), we get a palindrome (8994664998).

The spelling of 6331063662 in words is "six billion, three hundred thirty-one million, sixty-three thousand, six hundred sixty-two".