223120001332 has 24 divisors (see below), whose sum is σ = 402437351232. Its totient is φ = 108171288000.

The previous prime is 223120001311. The next prime is 223120001333. The reversal of 223120001332 is 233100021322.

It is a super-3 number, since 3×223120001332³ (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 (223120001333) 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, 4146544 + ... + 4200007.

It is an arithmetic number, because the mean of its divisors is an integer number (16768222968).

Almost surely, 2^223120001332 is an apocalyptic number.

It is an amenable number.

223120001332 is a deficient number, since it is larger than the sum of its proper divisors (179317349900).

223120001332 is a wasteful number, since it uses less digits than its factorization.

223120001332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8346759 (or 8346757 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 223120001332 its reverse (233100021322), we get a palindrome (456220022654).

The spelling of 223120001332 in words is "two hundred twenty-three billion, one hundred twenty million, one thousand, three hundred thirty-two".