223143142102032 has 20 divisors (see below), whose sum is σ = 576453117097040. Its totient is φ = 74381047367328.

The previous prime is 223143142101991. The next prime is 223143142102037. The reversal of 223143142102032 is 230201241341322.

It is a happy number.

It is a super-3 number, since 3×223143142102032³ (a number of 44 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (223143142102037) 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, 2324407730182 + ... + 2324407730277.

It is an arithmetic number, because the mean of its divisors is an integer number (28822655854852).

Almost surely, 2^{223143142102032} is an apocalyptic number.

It is an amenable number.

223143142102032 is an abundant number, since it is smaller than the sum of its proper divisors (353309974995008).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

223143142102032 is a wasteful number, since it uses less digits than its factorization.

223143142102032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4648815460470 (or 4648815460464 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 223143142102032 its reverse (230201241341322), we get a palindrome (453344383443354).

The spelling of 223143142102032 in words is "two hundred twenty-three trillion, one hundred forty-three billion, one hundred forty-two million, one hundred two thousand, thirty-two".