104450120023 has 8 divisors (see below), whose sum is σ = 108286816176. Its totient is φ = 100674811200.

The previous prime is 104450120011. The next prime is 104450120039. The reversal of 104450120023 is 320021054401.

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

It is a de Polignac number, because none of the positive numbers 2^k-104450120023 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 104450119976 and 104450120003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104450120923) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15343368 + ... + 15350173.

It is an arithmetic number, because the mean of its divisors is an integer number (13535852022).

Almost surely, 2^104450120023 is an apocalyptic number.

104450120023 is a deficient number, since it is larger than the sum of its proper divisors (3836696153).

104450120023 is an equidigital number, since it uses as much as digits as its factorization.

104450120023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30693665.

The product of its (nonzero) digits is 960, while the sum is 22.

Adding to 104450120023 its reverse (320021054401), we get a palindrome (424471174424).

The spelling of 104450120023 in words is "one hundred four billion, four hundred fifty million, one hundred twenty thousand, twenty-three".