208450064014 has 4 divisors (see below), whose sum is σ = 312675096024. Its totient is φ = 104225032006.

The previous prime is 208450063999. The next prime is 208450064033. The reversal of 208450064014 is 410460054802.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52112516002 + ... + 52112516005.

It is an arithmetic number, because the mean of its divisors is an integer number (78168774006).

Almost surely, 2^208450064014 is an apocalyptic number.

208450064014 is a deficient number, since it is larger than the sum of its proper divisors (104225032010).

208450064014 is a wasteful number, since it uses less digits than its factorization.

208450064014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104225032009.

The product of its (nonzero) digits is 30720, while the sum is 34.

The spelling of 208450064014 in words is "two hundred eight billion, four hundred fifty million, sixty-four thousand, fourteen".