223210133000312 has 8 divisors (see below), whose sum is σ = 418518999375600. Its totient is φ = 111605066500152.

The previous prime is 223210133000303. The next prime is 223210133000329. The reversal of 223210133000312 is 213000331012322.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-3 number, since 3×223210133000312³ (a number of 44 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13950633312512 + ... + 13950633312527.

It is an arithmetic number, because the mean of its divisors is an integer number (52314874921950).

Almost surely, 2^{223210133000312} is an apocalyptic number.

It is an amenable number.

223210133000312 is a deficient number, since it is larger than the sum of its proper divisors (195308866375288).

223210133000312 is a wasteful number, since it uses less digits than its factorization.

223210133000312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27901266625045 (or 27901266625041 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 223210133000312 its reverse (213000331012322), we get a palindrome (436210464012634).

The spelling of 223210133000312 in words is "two hundred twenty-three trillion, two hundred ten billion, one hundred thirty-three million, three hundred twelve", and thus it is an aban number.