104025043122 has 256 divisors, whose sum is σ = 283739258880. Its totient is φ = 24551424000.

The previous prime is 104025043049. The next prime is 104025043127. The reversal of 104025043122 is 221340520401.

It is a junction number, because it is equal to n+sod(n) for n = 104025043092 and 104025043101.

It is not an unprimeable number, because it can be changed into a prime (104025043127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 135272754 + ... + 135273522.

It is an arithmetic number, because the mean of its divisors is an integer number (1108356480).

Almost surely, 2^104025043122 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 104025043122, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (141869629440).

104025043122 is an abundant number, since it is smaller than the sum of its proper divisors (179714215758).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

104025043122 is a wasteful number, since it uses less digits than its factorization.

104025043122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1129.

The product of its (nonzero) digits is 1920, while the sum is 24.

Adding to 104025043122 its reverse (221340520401), we get a palindrome (325365563523).

The spelling of 104025043122 in words is "one hundred four billion, twenty-five million, forty-three thousand, one hundred twenty-two".