223213233001121 has 8 divisors (see below), whose sum is σ = 243513430228800. Its totient is φ = 202914383296240.

The previous prime is 223213233001091. The next prime is 223213233001141. The reversal of 223213233001121 is 121100332312322.

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

It is not a de Polignac number, because 223213233001121 - 2⁴⁶ = 152844488823457 is a prime.

It is a super-3 number, since 3×223213233001121³ (a number of 44 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (223213233001141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 336534326 + ... + 337196943.

It is an arithmetic number, because the mean of its divisors is an integer number (30439178778600).

Almost surely, 2^{223213233001121} is an apocalyptic number.

It is an amenable number.

223213233001121 is a deficient number, since it is larger than the sum of its proper divisors (20300197227679).

223213233001121 is a wasteful number, since it uses less digits than its factorization.

223213233001121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 673761399.

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 223213233001121 its reverse (121100332312322), we get a palindrome (344313565313443).

It can be divided in two parts, 2232132 and 33001121, that added together give a palindrome (35233253).

The spelling of 223213233001121 in words is "two hundred twenty-three trillion, two hundred thirteen billion, two hundred thirty-three million, one thousand, one hundred twenty-one".