206323416514 has 32 divisors (see below), whose sum is σ = 312766090560. Its totient is φ = 102073839552.

The previous prime is 206323416487. The next prime is 206323416539. The reversal of 206323416514 is 415614323602.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 173818629 + ... + 173819815.

It is an arithmetic number, because the mean of its divisors is an integer number (9773940330).

Almost surely, 2^206323416514 is an apocalyptic number.

206323416514 is a deficient number, since it is larger than the sum of its proper divisors (106442674046).

206323416514 is a wasteful number, since it uses less digits than its factorization.

206323416514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2914.

The product of its (nonzero) digits is 103680, while the sum is 37.

The spelling of 206323416514 in words is "two hundred six billion, three hundred twenty-three million, four hundred sixteen thousand, five hundred fourteen".