223213012212002 has 8 divisors (see below), whose sum is σ = 334819583949312. Its totient is φ = 111606484228900.

The previous prime is 223213012211977. The next prime is 223213012212053. The reversal of 223213012212002 is 200212210312322.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×223213012212002³ (a number of 44 digits) contains 333 as substring.

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, 9316727 + ... + 23091717.

It is an arithmetic number, because the mean of its divisors is an integer number (41852447993664).

Almost surely, 2^{223213012212002} is an apocalyptic number.

223213012212002 is a deficient number, since it is larger than the sum of its proper divisors (111606571737310).

223213012212002 is a wasteful number, since it uses less digits than its factorization.

223213012212002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21877104.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 223213012212002 its reverse (200212210312322), we get a palindrome (423425222524324).

The spelling of 223213012212002 in words is "two hundred twenty-three trillion, two hundred thirteen billion, twelve million, two hundred twelve thousand, two".