6411630330 has 96 divisors (see below), whose sum is σ = 19757372544. Its totient is φ = 1465511616.

The previous prime is 6411630301. The next prime is 6411630341. The reversal of 6411630330 is 330361146.

6411630330 is a `hidden beast` number, since 641 + 16 + 3 + 0 + 3 + 3 + 0 = 666.

It is a super-2 number, since 2×6411630330² = 82218006977151817800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 6411630294 and 6411630303.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 171457 + ... + 205476.

It is an arithmetic number, because the mean of its divisors is an integer number (205805964).

Almost surely, 2^6411630330 is an apocalyptic number.

6411630330 is an abundant number, since it is smaller than the sum of its proper divisors (13345742214).

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

6411630330 is a wasteful number, since it uses less digits than its factorization.

6411630330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 376962 (or 376950 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

The square root of 6411630330 is about 80072.6565688937. The cubic root of 6411630330 is about 1857.7595030847.

Adding to 6411630330 its reverse (330361146), we get a palindrome (6741991476).

The spelling of 6411630330 in words is "six billion, four hundred eleven million, six hundred thirty thousand, three hundred thirty".