260260223 has 2 divisors, whose sum is σ = 260260224. Its totient is φ = 260260222.

The previous prime is 260260219. The next prime is 260260241. The reversal of 260260223 is 322062062.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 260260223 - 2² = 260260219 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (260260213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 130130111 + 130130112.

It is an arithmetic number, because the mean of its divisors is an integer number (130130112).

Almost surely, 2^260260223 is an apocalyptic number.

260260223 is a deficient number, since it is larger than the sum of its proper divisors (1).

260260223 is an equidigital number, since it uses as much as digits as its factorization.

260260223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 260260223 is about 16132.5826512682. The cubic root of 260260223 is about 638.4632915045.

The spelling of 260260223 in words is "two hundred sixty million, two hundred sixty thousand, two hundred twenty-three".