223052351 has 2 divisors, whose sum is σ = 223052352. Its totient is φ = 223052350.

The previous prime is 223052329. The next prime is 223052353. The reversal of 223052351 is 153250322.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 223052351 - 2¹⁰ = 223051327 is a prime.

Together with 223052353, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (223052353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111526175 + 111526176.

It is an arithmetic number, because the mean of its divisors is an integer number (111526176).

Almost surely, 2^223052351 is an apocalyptic number.

223052351 is a deficient number, since it is larger than the sum of its proper divisors (1).

223052351 is an equidigital number, since it uses as much as digits as its factorization.

223052351 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 223052351 is about 14934.9372613346. The cubic root of 223052351 is about 606.4601491178.

The spelling of 223052351 in words is "two hundred twenty-three million, fifty-two thousand, three hundred fifty-one".