2004023123315 has 8 divisors (see below), whose sum is σ = 2404925269440. Its totient is φ = 1603153484352.

The previous prime is 2004023123287. The next prime is 2004023123317. The reversal of 2004023123315 is 5133213204002.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 2004023123315 - 2¹⁰ = 2004023122291 is a prime.

It is a super-2 number, since 2×2004023123315² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2004023123317) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7990955 + ... + 8237924.

It is an arithmetic number, because the mean of its divisors is an integer number (300615658680).

Almost surely, 2^{2004023123315} is an apocalyptic number.

2004023123315 is a deficient number, since it is larger than the sum of its proper divisors (400902146125).

2004023123315 is a wasteful number, since it uses less digits than its factorization.

2004023123315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16253581.

The product of its (nonzero) digits is 4320, while the sum is 26.

Adding to 2004023123315 its reverse (5133213204002), we get a palindrome (7137236327317).

The spelling of 2004023123315 in words is "two trillion, four billion, twenty-three million, one hundred twenty-three thousand, three hundred fifteen".