206071121120614 has 4 divisors (see below), whose sum is σ = 309106681680924. Its totient is φ = 103035560560306.

The previous prime is 206071121120611. The next prime is 206071121120653. The reversal of 206071121120614 is 416021121170602.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×206071121120614² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 206071121120614.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (206071121120611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51517780280152 + ... + 51517780280155.

It is an arithmetic number, because the mean of its divisors is an integer number (77276670420231).

Almost surely, 2^{206071121120614} is an apocalyptic number.

206071121120614 is a deficient number, since it is larger than the sum of its proper divisors (103035560560310).

206071121120614 is a wasteful number, since it uses less digits than its factorization.

206071121120614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103035560560309.

The product of its (nonzero) digits is 8064, while the sum is 34.

The spelling of 206071121120614 in words is "two hundred six trillion, seventy-one billion, one hundred twenty-one million, one hundred twenty thousand, six hundred fourteen".