6631101059 has 8 divisors (see below), whose sum is σ = 7245116928. Its totient is φ = 6018949960.

The previous prime is 6631101041. The next prime is 6631101077. The reversal of 6631101059 is 9501011366.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (6631101041) and next prime (6631101077).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 6631101059 - 2²⁰ = 6630052483 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6631101959) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 458747 + ... + 472980.

It is an arithmetic number, because the mean of its divisors is an integer number (905639616).

Almost surely, 2^6631101059 is an apocalyptic number.

6631101059 is a deficient number, since it is larger than the sum of its proper divisors (614015869).

6631101059 is a wasteful number, since it uses less digits than its factorization.

6631101059 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 932385.

The product of its (nonzero) digits is 4860, while the sum is 32.

The square root of 6631101059 is about 81431.5728633556. The cubic root of 6631101059 is about 1878.7192365983.

The spelling of 6631101059 in words is "six billion, six hundred thirty-one million, one hundred one thousand, fifty-nine".