260163023 has 2 divisors, whose sum is σ = 260163024. Its totient is φ = 260163022.

The previous prime is 260162983. The next prime is 260163047. The reversal of 260163023 is 320361062.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 260163023 - 2⁸ = 260162767 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 260163023.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (260163073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 130081511 + 130081512.

It is an arithmetic number, because the mean of its divisors is an integer number (130081512).

Almost surely, 2^260163023 is an apocalyptic number.

260163023 is a deficient number, since it is larger than the sum of its proper divisors (1).

260163023 is an equidigital number, since it uses as much as digits as its factorization.

260163023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 23.

The square root of 260163023 is about 16129.5698330737. The cubic root of 260163023 is about 638.3837988099.

The spelling of 260163023 in words is "two hundred sixty million, one hundred sixty-three thousand, twenty-three".