206633000632 has 64 divisors (see below), whose sum is σ = 396337536000. Its totient is φ = 100965145344.

The previous prime is 206633000591. The next prime is 206633000657. The reversal of 206633000632 is 236000336602.

It is a super-2 number, since 2×206633000632² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 206633000594 and 206633000603.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 135674223 + ... + 135675745.

It is an arithmetic number, because the mean of its divisors is an integer number (6192774000).

Almost surely, 2^206633000632 is an apocalyptic number.

It is an amenable number.

206633000632 is a deficient number, since it is larger than the sum of its proper divisors (189704535368).

206633000632 is a wasteful number, since it uses less digits than its factorization.

206633000632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3100 (or 3096 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 31.

The spelling of 206633000632 in words is "two hundred six billion, six hundred thirty-three million, six hundred thirty-two", and thus it is an aban number.