223213113208 has 16 divisors (see below), whose sum is σ = 420352209000. Its totient is φ = 111119190816.

The previous prime is 223213113199. The next prime is 223213113209. The reversal of 223213113208 is 802311312322.

It is a super-3 number, since 3×223213113208³ (a number of 35 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223213113209) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60918778 + ... + 60922441.

Almost surely, 2^223213113208 is an apocalyptic number.

It is an amenable number.

223213113208 is a deficient number, since it is larger than the sum of its proper divisors (197139095792).

223213113208 is a wasteful number, since it uses less digits than its factorization.

223213113208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121841454 (or 121841450 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

The spelling of 223213113208 in words is "two hundred twenty-three billion, two hundred thirteen million, one hundred thirteen thousand, two hundred eight".