213085668296 has 16 divisors (see below), whose sum is σ = 399938807040. Its totient is φ = 106435319760.

The previous prime is 213085668283. The next prime is 213085668307. The reversal of 213085668296 is 692866580312.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13430876 + ... + 13446731.

It is an arithmetic number, because the mean of its divisors is an integer number (24996175440).

Almost surely, 2^213085668296 is an apocalyptic number.

It is an amenable number.

213085668296 is a deficient number, since it is larger than the sum of its proper divisors (186853138744).

213085668296 is a wasteful number, since it uses less digits than its factorization.

213085668296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26878604 (or 26878600 counting only the distinct ones).

The product of its (nonzero) digits is 7464960, while the sum is 56.

The spelling of 213085668296 in words is "two hundred thirteen billion, eighty-five million, six hundred sixty-eight thousand, two hundred ninety-six".