206052453303641 has 8 divisors (see below), whose sum is σ = 249340783829760. Its totient is φ = 166227189219648.

The previous prime is 206052453303623. The next prime is 206052453303661. The reversal of 206052453303641 is 146303354250602.

It is a happy number.

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 206052453303641 - 2²⁶ = 206052386194777 is a prime.

It is a super-2 number, since 2×206052453303641² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 206052453303592 and 206052453303601.

It is not an unprimeable number, because it can be changed into a prime (206052453303661) 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, 865766610401 + ... + 865766610638.

It is an arithmetic number, because the mean of its divisors is an integer number (31167597978720).

Almost surely, 2^{206052453303641} is an apocalyptic number.

It is an amenable number.

206052453303641 is a deficient number, since it is larger than the sum of its proper divisors (43288330526119).

206052453303641 is a wasteful number, since it uses less digits than its factorization.

206052453303641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1731533221063.

The product of its (nonzero) digits is 1555200, while the sum is 44.

The spelling of 206052453303641 in words is "two hundred six trillion, fifty-two billion, four hundred fifty-three million, three hundred three thousand, six hundred forty-one".