104404220314345 has 16 divisors (see below), whose sum is σ = 143797449744000. Its totient is φ = 71284205844864.

The previous prime is 104404220314321. The next prime is 104404220314379. The reversal of 104404220314345 is 543413022404401.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 104404220314345 - 2³⁵ = 104369860575977 is a prime.

It is a super-2 number, since 2×104404220314345² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6401231595 + ... + 6401247904.

It is an arithmetic number, because the mean of its divisors is an integer number (8987340609000).

Almost surely, 2^{104404220314345} is an apocalyptic number.

It is an amenable number.

104404220314345 is a deficient number, since it is larger than the sum of its proper divisors (39393229429655).

104404220314345 is a wasteful number, since it uses less digits than its factorization.

104404220314345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12802479744.

The product of its (nonzero) digits is 184320, while the sum is 37.

Adding to 104404220314345 its reverse (543413022404401), we get a palindrome (647817242718746).

The spelling of 104404220314345 in words is "one hundred four trillion, four hundred four billion, two hundred twenty million, three hundred fourteen thousand, three hundred forty-five".