104444240115 has 16 divisors (see below), whose sum is σ = 167476464288. Its totient is φ = 55581701376.

The previous prime is 104444240113. The next prime is 104444240119. The reversal of 104444240115 is 511042444401.

It is not a de Polignac number, because 104444240115 - 2¹ = 104444240113 is a prime.

It is not an unprimeable number, because it can be changed into a prime (104444240113) by changing a digit.

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 in 15 ways as a sum of consecutive naturals, for example, 7611252 + ... + 7624961.

It is an arithmetic number, because the mean of its divisors is an integer number (10467279018).

Almost surely, 2^104444240115 is an apocalyptic number.

104444240115 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

104444240115 is a deficient number, since it is larger than the sum of its proper divisors (63032224173).

104444240115 is a wasteful number, since it uses less digits than its factorization.

104444240115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15236678.

The product of its (nonzero) digits is 10240, while the sum is 30.

Adding to 104444240115 its reverse (511042444401), we get a palindrome (615486684516).

The spelling of 104444240115 in words is "one hundred four billion, four hundred forty-four million, two hundred forty thousand, one hundred fifteen".