1004244320115 has 12 divisors (see below), whose sum is σ = 1740690154944. Its totient is φ = 535596970704.

The previous prime is 1004244319997. The next prime is 1004244320143. The reversal of 1004244320115 is 5110234424001.

1004244320115 is a `hidden beast` number, since 1 + 0 + 0 + 4 + 2 + 443 + 201 + 15 = 666.

It is not a de Polignac number, because 1004244320115 - 2¹⁹ = 1004243795827 is a prime.

It is a super-2 number, since 2×1004244320115² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11158270179 + ... + 11158270268.

It is an arithmetic number, because the mean of its divisors is an integer number (145057512912).

Almost surely, 2^{1004244320115} is an apocalyptic number.

1004244320115 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1004244320115 is a deficient number, since it is larger than the sum of its proper divisors (736445834829).

1004244320115 is a wasteful number, since it uses less digits than its factorization.

1004244320115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22316540458 (or 22316540455 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

Adding to 1004244320115 its reverse (5110234424001), we get a palindrome (6114478744116).

The spelling of 1004244320115 in words is "one trillion, four billion, two hundred forty-four million, three hundred twenty thousand, one hundred fifteen".