250353223 has 2 divisors, whose sum is σ = 250353224. Its totient is φ = 250353222.

The previous prime is 250353197. The next prime is 250353251. The reversal of 250353223 is 322353052.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-250353223 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (250353263) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 125176611 + 125176612.

It is an arithmetic number, because the mean of its divisors is an integer number (125176612).

Almost surely, 2^250353223 is an apocalyptic number.

250353223 is a deficient number, since it is larger than the sum of its proper divisors (1).

250353223 is an equidigital number, since it uses as much as digits as its factorization.

250353223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5400, while the sum is 25.

The square root of 250353223 is about 15822.5542501835. The cubic root of 250353223 is about 630.2570740560.

The spelling of 250353223 in words is "two hundred fifty million, three hundred fifty-three thousand, two hundred twenty-three".