202444100107 has 2 divisors, whose sum is σ = 202444100108. Its totient is φ = 202444100106.

The previous prime is 202444100101. The next prime is 202444100149. The reversal of 202444100107 is 701001444202.

202444100107 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 is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-202444100107 is a prime.

It is a super-2 number, since 2×202444100107² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (202444100101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 101222050053 + 101222050054.

It is an arithmetic number, because the mean of its divisors is an integer number (101222050054).

Almost surely, 2^202444100107 is an apocalyptic number.

202444100107 is a deficient number, since it is larger than the sum of its proper divisors (1).

202444100107 is an equidigital number, since it uses as much as digits as its factorization.

202444100107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1792, while the sum is 25.

Adding to 202444100107 its reverse (701001444202), we get a palindrome (903445544309).

The spelling of 202444100107 in words is "two hundred two billion, four hundred forty-four million, one hundred thousand, one hundred seven".