223132666231322 has 16 divisors (see below), whose sum is σ = 338259036862152. Its totient is φ = 110381263003200.

The previous prime is 223132666231313. The next prime is 223132666231351.

223132666231322 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 4 ways, for example, as 211669356397321 + 11463309834001 = 14548861^2 + 3385751^2 .

It is a super-3 number, since 3×223132666231322³ (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 7 ways as a sum of consecutive naturals, for example, 401986733 + ... + 402541424.

Almost surely, 2^{223132666231322} is an apocalyptic number.

223132666231322 is a deficient number, since it is larger than the sum of its proper divisors (115126370630830).

223132666231322 is a wasteful number, since it uses less digits than its factorization.

223132666231322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 804529633.

The product of its digits is 1119744, while the sum is 44.

The spelling of 223132666231322 in words is "two hundred twenty-three trillion, one hundred thirty-two billion, six hundred sixty-six million, two hundred thirty-one thousand, three hundred twenty-two".