206158430210 has 16 divisors (see below), whose sum is σ = 371536082496. Its totient is φ = 82363170288.

The previous prime is 206158430209. The next prime is 206158430227. The reversal of 206158430210 is 12034851602.

206158430210 = 262143² + 262144² + 262145².

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (3) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12516584 + ... + 12533043.

It is an arithmetic number, because the mean of its divisors is an integer number (23221005156).

Almost surely, 2^206158430210 is an apocalyptic number.

206158430210 is a deficient number, since it is larger than the sum of its proper divisors (165377652286).

206158430210 is a wasteful number, since it uses less digits than its factorization.

206158430210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25050457.

The product of its (nonzero) digits is 11520, while the sum is 32.

The spelling of 206158430210 in words is "two hundred six billion, one hundred fifty-eight million, four hundred thirty thousand, two hundred ten".