104244113242 has 8 divisors (see below), whose sum is σ = 160592282676. Its totient is φ = 50713352352.

The previous prime is 104244113213. The next prime is 104244113269. The reversal of 104244113242 is 242311442401.

It can be written as a sum of positive squares in 2 ways, for example, as 74687970681 + 29556142561 = 273291^2 + 171919^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×104244113242² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 104244113242.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 704352043 + ... + 704352190.

Almost surely, 2^104244113242 is an apocalyptic number.

104244113242 is a deficient number, since it is larger than the sum of its proper divisors (56348169434).

104244113242 is a wasteful number, since it uses less digits than its factorization.

104244113242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1408704272.

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 104244113242 its reverse (242311442401), we get a palindrome (346555555643).

The spelling of 104244113242 in words is "one hundred four billion, two hundred forty-four million, one hundred thirteen thousand, two hundred forty-two".