223034131 has 4 divisors (see below), whose sum is σ = 223067200. Its totient is φ = 223001064.

The previous prime is 223034111. The next prime is 223034167. The reversal of 223034131 is 131430322.

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

It is a cyclic number.

It is not a de Polignac number, because 223034131 - 2⁷ = 223034003 is a prime.

It is a super-2 number, since 2×223034131² = 99488447181850322, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 223034099 and 223034108.

It is not an unprimeable number, because it can be changed into a prime (223034111) 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, 2376 + ... + 21253.

It is an arithmetic number, because the mean of its divisors is an integer number (55766800).

Almost surely, 2^223034131 is an apocalyptic number.

223034131 is a deficient number, since it is larger than the sum of its proper divisors (33069).

223034131 is an equidigital number, since it uses as much as digits as its factorization.

223034131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33068.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 223034131 is about 14934.3272697501. The cubic root of 223034131 is about 606.4436357975.

Adding to 223034131 its reverse (131430322), we get a palindrome (354464453).

The spelling of 223034131 in words is "two hundred twenty-three million, thirty-four thousand, one hundred thirty-one".