2004622402015 has 8 divisors (see below), whose sum is σ = 2405563676640. Its totient is φ = 1603686725472.

The previous prime is 2004622401973. The next prime is 2004622402019. The reversal of 2004622402015 is 5102042264002.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2004622402015 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2004622402019) 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, 566659 + ... + 2080948.

It is an arithmetic number, because the mean of its divisors is an integer number (300695459580).

Almost surely, 2^{2004622402015} is an apocalyptic number.

2004622402015 is a deficient number, since it is larger than the sum of its proper divisors (400941274625).

2004622402015 is a wasteful number, since it uses less digits than its factorization.

2004622402015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2799041.

The product of its (nonzero) digits is 7680, while the sum is 28.

Adding to 2004622402015 its reverse (5102042264002), we get a palindrome (7106664666017).

The spelling of 2004622402015 in words is "two trillion, four billion, six hundred twenty-two million, four hundred two thousand, fifteen".