206029222245 has 360 divisors, whose sum is σ = 475528838400. Its totient is φ = 85026775680.

The previous prime is 206029222241. The next prime is 206029222247. The reversal of 206029222245 is 542222920602.

206029222245 is a `hidden beast` number, since 2 + 0 + 602 + 9 + 2 + 2 + 2 + 2 + 45 = 666.

It is not a de Polignac number, because 206029222245 - 2² = 206029222241 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (206029222241) by changing a digit.

It is a polite number, since it can be written in 359 ways as a sum of consecutive naturals, for example, 573897376 + ... + 573897734.

It is an arithmetic number, because the mean of its divisors is an integer number (1320913440).

Almost surely, 2^206029222245 is an apocalyptic number.

It is an amenable number.

206029222245 is an abundant number, since it is smaller than the sum of its proper divisors (269499616155).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

206029222245 is a wasteful number, since it uses less digits than its factorization.

206029222245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 651 (or 624 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 36.

The spelling of 206029222245 in words is "two hundred six billion, twenty-nine million, two hundred twenty-two thousand, two hundred forty-five".