223032112322 has 4 divisors (see below), whose sum is σ = 334548168486. Its totient is φ = 111516056160.

The previous prime is 223032112301. The next prime is 223032112343. The reversal of 223032112322 is 223211230322.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (223032112301) and next prime (223032112343).

It can be written as a sum of positive squares in only one way, i.e., 154047615121 + 68984497201 = 392489^2 + 262649^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55758028079 + ... + 55758028082.

Almost surely, 2^223032112322 is an apocalyptic number.

223032112322 is a deficient number, since it is larger than the sum of its proper divisors (111516056164).

223032112322 is a wasteful number, since it uses less digits than its factorization.

223032112322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111516056163.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 223032112322 its reverse (223211230322), we get a palindrome (446243342644).

The spelling of 223032112322 in words is "two hundred twenty-three billion, thirty-two million, one hundred twelve thousand, three hundred twenty-two".