244866101 has 2 divisors, whose sum is σ = 244866102. Its totient is φ = 244866100.

The previous prime is 244866077. The next prime is 244866131. The reversal of 244866101 is 101668442.

244866101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 206611876 + 38254225 = 14374^2 + 6185^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-244866101 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (244866131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 122433050 + 122433051.

It is an arithmetic number, because the mean of its divisors is an integer number (122433051).

Almost surely, 2^244866101 is an apocalyptic number.

It is an amenable number.

244866101 is a deficient number, since it is larger than the sum of its proper divisors (1).

244866101 is an equidigital number, since it uses as much as digits as its factorization.

244866101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9216, while the sum is 32.

The square root of 244866101 is about 15648.1980112727. The cubic root of 244866101 is about 625.6184606617.

The spelling of 244866101 in words is "two hundred forty-four million, eight hundred sixty-six thousand, one hundred one".