6630051132 has 36 divisors (see below), whose sum is σ = 17043357240. Its totient is φ = 2172558432.

The previous prime is 6630051107. The next prime is 6630051163. The reversal of 6630051132 is 2311500366.

It is a tau number, because it is divible by the number of its divisors (36).

It is a junction number, because it is equal to n+sod(n) for n = 6630051096 and 6630051105.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 1558623 + ... + 1562870.

It is an arithmetic number, because the mean of its divisors is an integer number (473426590).

Almost surely, 2^6630051132 is an apocalyptic number.

It is an amenable number.

6630051132 is an abundant number, since it is smaller than the sum of its proper divisors (10413306108).

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

6630051132 is a wasteful number, since it uses less digits than its factorization.

6630051132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3121562 (or 3121557 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 27.

The square root of 6630051132 is about 81425.1259256011. The cubic root of 6630051132 is about 1878.6200764866.

Adding to 6630051132 its reverse (2311500366), we get a palindrome (8941551498).

The spelling of 6630051132 in words is "six billion, six hundred thirty million, fifty-one thousand, one hundred thirty-two".