6630132998 has 16 divisors (see below), whose sum is σ = 10276721664. Its totient is φ = 3204782280.

The previous prime is 6630132961. The next prime is 6630133051. The reversal of 6630132998 is 8992310366.

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 7 ways as a sum of consecutive naturals, for example, 4661 + ... + 115247.

It is an arithmetic number, because the mean of its divisors is an integer number (642295104).

Almost surely, 2^6630132998 is an apocalyptic number.

6630132998 is a deficient number, since it is larger than the sum of its proper divisors (3646588666).

6630132998 is a wasteful number, since it uses less digits than its factorization.

6630132998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111587.

The product of its (nonzero) digits is 419904, while the sum is 47.

The square root of 6630132998 is about 81425.6286312854. The cubic root of 6630132998 is about 1878.6278086782.

It can be divided in two parts, 66301 and 32998, that added together give a palindrome (99299).

The spelling of 6630132998 in words is "six billion, six hundred thirty million, one hundred thirty-two thousand, nine hundred ninety-eight".