1004202411121 has 16 divisors (see below), whose sum is σ = 1278560102400. Its totient is φ = 767136057408.

The previous prime is 1004202411077. The next prime is 1004202411161. The reversal of 1004202411121 is 1211142024001.

It is a happy number.

It is not a de Polignac number, because 1004202411121 - 2¹⁵ = 1004202378353 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1004202411161) 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, 190259281 + ... + 190264558.

It is an arithmetic number, because the mean of its divisors is an integer number (79910006400).

Almost surely, 2^{1004202411121} is an apocalyptic number.

It is an amenable number.

1004202411121 is a deficient number, since it is larger than the sum of its proper divisors (274357691279).

1004202411121 is a wasteful number, since it uses less digits than its factorization.

1004202411121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 380523888.

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 1004202411121 its reverse (1211142024001), we get a palindrome (2215344435122).

The spelling of 1004202411121 in words is "one trillion, four billion, two hundred two million, four hundred eleven thousand, one hundred twenty-one".