208230304346 has 4 divisors (see below), whose sum is σ = 312345456522. Its totient is φ = 104115152172.

The previous prime is 208230304291. The next prime is 208230304391. The reversal of 208230304346 is 643403032802.

It is a happy number.

208230304346 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in only one way, i.e., 177358057321 + 30872247025 = 421139^2 + 175705^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52057576085 + ... + 52057576088.

Almost surely, 2^208230304346 is an apocalyptic number.

208230304346 is a deficient number, since it is larger than the sum of its proper divisors (104115152176).

208230304346 is a wasteful number, since it uses less digits than its factorization.

208230304346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104115152175.

The product of its (nonzero) digits is 82944, while the sum is 35.

The spelling of 208230304346 in words is "two hundred eight billion, two hundred thirty million, three hundred four thousand, three hundred forty-six".