223052251 has 8 divisors (see below), whose sum is σ = 226939104. Its totient is φ = 219186240.

The previous prime is 223052239. The next prime is 223052281. The reversal of 223052251 is 152250322.

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

It is a cyclic number.

It is not a de Polignac number, because 223052251 - 2⁹ = 223051739 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (223052201) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17205 + ... + 27241.

It is an arithmetic number, because the mean of its divisors is an integer number (28367388).

Almost surely, 2^223052251 is an apocalyptic number.

223052251 is a deficient number, since it is larger than the sum of its proper divisors (3886853).

223052251 is a wasteful number, since it uses less digits than its factorization.

223052251 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10421.

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 223052251 is about 14934.9339134795. The cubic root of 223052251 is about 606.4600584874.

The spelling of 223052251 in words is "two hundred twenty-three million, fifty-two thousand, two hundred fifty-one".