8668680202 has 32 divisors (see below), whose sum is σ = 16375911552. Its totient is φ = 3349612224.

The previous prime is 8668680187. The next prime is 8668680211. The reversal of 8668680202 is 2020868668.

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, 546013 + ... + 561664.

It is an arithmetic number, because the mean of its divisors is an integer number (511747236).

Almost surely, 2^8668680202 is an apocalyptic number.

8668680202 is a deficient number, since it is larger than the sum of its proper divisors (7707231350).

8668680202 is a wasteful number, since it uses less digits than its factorization.

8668680202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1107742.

The product of its (nonzero) digits is 442368, while the sum is 46.

The square root of 8668680202 is about 93105.7474165800. The cubic root of 8668680202 is about 2054.2391124225.

The spelling of 8668680202 in words is "eight billion, six hundred sixty-eight million, six hundred eighty thousand, two hundred two".