104321123401 has 16 divisors (see below), whose sum is σ = 114105138048. Its totient is φ = 94587350400.

The previous prime is 104321123383. The next prime is 104321123447.

104321123401 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 104321123401 - 2¹⁹ = 104320599113 is a prime.

It is a super-3 number, since 3×104321123401³ (a number of 34 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (104321123471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18451291 + ... + 18456943.

It is an arithmetic number, because the mean of its divisors is an integer number (7131571128).

Almost surely, 2^104321123401 is an apocalyptic number.

104321123401 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

104321123401 is a deficient number, since it is larger than the sum of its proper divisors (9784014647).

104321123401 is a wasteful number, since it uses less digits than its factorization.

104321123401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9792.

The product of its (nonzero) digits is 576, while the sum is 22.

It can be divided in two parts, 104321 and 123401, that added together give a palindrome (227722).

The spelling of 104321123401 in words is "one hundred four billion, three hundred twenty-one million, one hundred twenty-three thousand, four hundred one".