6716663030 has 128 divisors (see below), whose sum is σ = 15851842560. Its totient is φ = 1987776000.

The previous prime is 6716663027. The next prime is 6716663089. The reversal of 6716663030 is 303666176.

It is a super-2 number, since 2×6716663030² = 90227124517137561800, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1359665 + ... + 1364595.

It is an arithmetic number, because the mean of its divisors is an integer number (123842520).

Almost surely, 2^6716663030 is an apocalyptic number.

6716663030 is an abundant number, since it is smaller than the sum of its proper divisors (9135179530).

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

6716663030 is a wasteful number, since it uses less digits than its factorization.

6716663030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5046.

The product of its (nonzero) digits is 81648, while the sum is 38.

The square root of 6716663030 is about 81955.2501673932. The cubic root of 6716663030 is about 1886.7651832017.

The spelling of 6716663030 in words is "six billion, seven hundred sixteen million, six hundred sixty-three thousand, thirty".