104130120244 has 6 divisors (see below), whose sum is σ = 182227710434. Its totient is φ = 52065060120.

The previous prime is 104130120221. The next prime is 104130120253. The reversal of 104130120244 is 442021031401.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 97700004900 + 6430115344 = 312570^2 + 80188^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13016265027 + ... + 13016265034.

Almost surely, 2^104130120244 is an apocalyptic number.

It is an amenable number.

104130120244 is a deficient number, since it is larger than the sum of its proper divisors (78097590190).

104130120244 is a wasteful number, since it uses less digits than its factorization.

104130120244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26032530065 (or 26032530063 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 104130120244 its reverse (442021031401), we get a palindrome (546151151645).

The spelling of 104130120244 in words is "one hundred four billion, one hundred thirty million, one hundred twenty thousand, two hundred forty-four".