100641664633 has 8 divisors (see below), whose sum is σ = 100799783136. Its totient is φ = 100483672800.

The previous prime is 100641664631. The next prime is 100641664637. The reversal of 100641664633 is 336466146001.

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 100641664633 - 2¹ = 100641664631 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100641664631) 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, 1625973 + ... + 1686733.

It is an arithmetic number, because the mean of its divisors is an integer number (12599972892).

Almost surely, 2^100641664633 is an apocalyptic number.

It is an amenable number.

100641664633 is a deficient number, since it is larger than the sum of its proper divisors (158118503).

100641664633 is a wasteful number, since it uses less digits than its factorization.

100641664633 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63335.

The product of its (nonzero) digits is 186624, while the sum is 40.

The spelling of 100641664633 in words is "one hundred billion, six hundred forty-one million, six hundred sixty-four thousand, six hundred thirty-three".