6680024031 has 4 divisors (see below), whose sum is σ = 8906698712. Its totient is φ = 4453349352.

The previous prime is 6680024003. The next prime is 6680024063. The reversal of 6680024031 is 1304200866.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 6680024031 - 2⁶ = 6680023967 is a prime.

It is a super-2 number, since 2×6680024031² = 89245442109474977922, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 6680024031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6680024431) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1113337336 + ... + 1113337341.

It is an arithmetic number, because the mean of its divisors is an integer number (2226674678).

Almost surely, 2^6680024031 is an apocalyptic number.

6680024031 is a deficient number, since it is larger than the sum of its proper divisors (2226674681).

6680024031 is a wasteful number, since it uses less digits than its factorization.

6680024031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2226674680.

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 6680024031 is about 81731.4139789592. The cubic root of 6680024031 is about 1883.3281953097.

Adding to 6680024031 its reverse (1304200866), we get a palindrome (7984224897).

The spelling of 6680024031 in words is "six billion, six hundred eighty million, twenty-four thousand, thirty-one".