244102163 has 2 divisors, whose sum is σ = 244102164. Its totient is φ = 244102162.

The previous prime is 244102141. The next prime is 244102181. The reversal of 244102163 is 361201442.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 244102163 - 2¹² = 244098067 is a prime.

It is not a weakly prime, because it can be changed into another prime (244101163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 122051081 + 122051082.

It is an arithmetic number, because the mean of its divisors is an integer number (122051082).

Almost surely, 2^244102163 is an apocalyptic number.

244102163 is a deficient number, since it is larger than the sum of its proper divisors (1).

244102163 is an equidigital number, since it uses as much as digits as its factorization.

244102163 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 244102163 is about 15623.7691675216. The cubic root of 244102163 is about 624.9671773696.

The spelling of 244102163 in words is "two hundred forty-four million, one hundred two thousand, one hundred sixty-three".