1104404043415 has 16 divisors (see below), whose sum is σ = 1397162708928. Its totient is φ = 836396706816.

The previous prime is 1104404043401. The next prime is 1104404043439. The reversal of 1104404043415 is 5143404044011.

It is a cyclic number.

It is not a de Polignac number, because 1104404043415 - 2⁷ = 1104404043287 is a prime.

It is a super-2 number, since 2×1104404043415² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49491492 + ... + 49513801.

It is an arithmetic number, because the mean of its divisors is an integer number (87322669308).

Almost surely, 2^{1104404043415} is an apocalyptic number.

1104404043415 is a deficient number, since it is larger than the sum of its proper divisors (292758665513).

1104404043415 is an equidigital number, since it uses as much as digits as its factorization.

1104404043415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99005418.

The product of its (nonzero) digits is 15360, while the sum is 31.

Adding to 1104404043415 its reverse (5143404044011), we get a palindrome (6247808087426).

The spelling of 1104404043415 in words is "one trillion, one hundred four billion, four hundred four million, forty-three thousand, four hundred fifteen".