223131141131322 has 16 divisors (see below), whose sum is σ = 450680720702112. Its totient is φ = 73640640637200.

The previous prime is 223131141131279. The next prime is 223131141131329.

223131141131322 is nontrivially palindromic in base 10.

It is a super-3 number, since 3×223131141131322³ (a number of 44 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 223131141131322.

It is not an unprimeable number, because it can be changed into a prime (223131141131329) 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, 184101600988 + ... + 184101602199.

It is an arithmetic number, because the mean of its divisors is an integer number (28167545043882).

Almost surely, 2^{223131141131322} is an apocalyptic number.

223131141131322 is an abundant number, since it is smaller than the sum of its proper divisors (227549579570790).

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

223131141131322 is a wasteful number, since it uses less digits than its factorization.

223131141131322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 368203203293.

The product of its digits is 5184, while the sum is 30.

The spelling of 223131141131322 in words is "two hundred twenty-three trillion, one hundred thirty-one billion, one hundred forty-one million, one hundred thirty-one thousand, three hundred twenty-two".