213314302222 has 32 divisors (see below), whose sum is σ = 389565792000. Its totient is φ = 85565325888.

The previous prime is 213314302183. The next prime is 213314302231. The reversal of 213314302222 is 222203413312.

It is a congruent number.

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, 4808847 + ... + 4853002.

It is an arithmetic number, because the mean of its divisors is an integer number (12173931000).

Almost surely, 2^213314302222 is an apocalyptic number.

213314302222 is a deficient number, since it is larger than the sum of its proper divisors (176251489778).

213314302222 is a wasteful number, since it uses less digits than its factorization.

213314302222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9661960.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 213314302222 its reverse (222203413312), we get a palindrome (435517715534).

The spelling of 213314302222 in words is "two hundred thirteen billion, three hundred fourteen million, three hundred two thousand, two hundred twenty-two".