206741414700417 has 4 divisors (see below), whose sum is σ = 275655219600560. Its totient is φ = 137827609800276.

The previous prime is 206741414700413. The next prime is 206741414700473. The reversal of 206741414700417 is 714007414147602.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 206741414700417 - 2² = 206741414700413 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (206741414700413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34456902450067 + ... + 34456902450072.

It is an arithmetic number, because the mean of its divisors is an integer number (68913804900140).

Almost surely, 2^{206741414700417} is an apocalyptic number.

It is an amenable number.

206741414700417 is a deficient number, since it is larger than the sum of its proper divisors (68913804900143).

206741414700417 is an equidigital number, since it uses as much as digits as its factorization.

206741414700417 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68913804900142.

The product of its (nonzero) digits is 1053696, while the sum is 48.

The spelling of 206741414700417 in words is "two hundred six trillion, seven hundred forty-one billion, four hundred fourteen million, seven hundred thousand, four hundred seventeen".