104002314123 has 16 divisors (see below), whose sum is σ = 139872907296. Its totient is φ = 68734682880.

The previous prime is 104002314121. The next prime is 104002314149. The reversal of 104002314123 is 321413200401.

It is not a de Polignac number, because 104002314123 - 2¹ = 104002314121 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 104002314123.

It is not an unprimeable number, because it can be changed into a prime (104002314121) 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 15 ways as a sum of consecutive naturals, for example, 128653 + ... + 473873.

It is an arithmetic number, because the mean of its divisors is an integer number (8742056706).

Almost surely, 2^104002314123 is an apocalyptic number.

104002314123 is a deficient number, since it is larger than the sum of its proper divisors (35870593173).

104002314123 is a wasteful number, since it uses less digits than its factorization.

104002314123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 346094.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 104002314123 its reverse (321413200401), we get a palindrome (425415514524).

The spelling of 104002314123 in words is "one hundred four billion, two million, three hundred fourteen thousand, one hundred twenty-three".