206403322532 has 12 divisors (see below), whose sum is σ = 394042706736. Its totient is φ = 93819692040.

The previous prime is 206403322501. The next prime is 206403322561. The reversal of 206403322532 is 235223304602.

206403322532 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2345492258 + ... + 2345492345.

It is an arithmetic number, because the mean of its divisors is an integer number (32836892228).

Almost surely, 2^206403322532 is an apocalyptic number.

206403322532 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

206403322532 is a deficient number, since it is larger than the sum of its proper divisors (187639384204).

206403322532 is a wasteful number, since it uses less digits than its factorization.

206403322532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4690984618 (or 4690984616 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 32.

The spelling of 206403322532 in words is "two hundred six billion, four hundred three million, three hundred twenty-two thousand, five hundred thirty-two".