632632642699 has 4 divisors (see below), whose sum is σ = 635944855680. Its totient is φ = 629320429720.

The previous prime is 632632642601. The next prime is 632632642729. The reversal of 632632642699 is 996246236236.

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

It is a cyclic number.

It is not a de Polignac number, because 632632642699 - 2¹⁹ = 632632118411 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (632632642099) 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, 1656106204 + ... + 1656106585.

It is an arithmetic number, because the mean of its divisors is an integer number (158986213920).

Almost surely, 2^632632642699 is an apocalyptic number.

632632642699 is a deficient number, since it is larger than the sum of its proper divisors (3312212981).

632632642699 is a wasteful number, since it uses less digits than its factorization.

632632642699 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3312212980.

The product of its digits is 30233088, while the sum is 58.

The spelling of 632632642699 in words is "six hundred thirty-two billion, six hundred thirty-two million, six hundred forty-two thousand, six hundred ninety-nine".