223112132330 has 8 divisors (see below), whose sum is σ = 401601838212. Its totient is φ = 89244852928.

The previous prime is 223112132317. The next prime is 223112132351. The reversal of 223112132330 is 33231211322.

It can be written as a sum of positive squares in 2 ways, for example, as 222671678161 + 440454169 = 471881^2 + 20987^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×223112132330³ (a number of 35 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 223112132296 and 223112132305.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11155606607 + ... + 11155606626.

Almost surely, 2^223112132330 is an apocalyptic number.

223112132330 is a deficient number, since it is larger than the sum of its proper divisors (178489705882).

223112132330 is a wasteful number, since it uses less digits than its factorization.

223112132330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22311213240.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 223112132330 its reverse (33231211322), we get a palindrome (256343343652).

The spelling of 223112132330 in words is "two hundred twenty-three billion, one hundred twelve million, one hundred thirty-two thousand, three hundred thirty".