4004321241013 has 16 divisors (see below), whose sum is σ = 4317011297280. Its totient is φ = 3701984824944.

The previous prime is 4004321240987. The next prime is 4004321241023. The reversal of 4004321241013 is 3101421234004.

It is a de Polignac number, because none of the positive numbers 2^k-4004321241013 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4004321241023) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1320631 + ... + 3122932.

It is an arithmetic number, because the mean of its divisors is an integer number (269813206080).

Almost surely, 2^{4004321241013} is an apocalyptic number.

4004321241013 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

It is an amenable number.

4004321241013 is a deficient number, since it is larger than the sum of its proper divisors (312690056267).

4004321241013 is a wasteful number, since it uses less digits than its factorization.

4004321241013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4444728.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 4004321241013 its reverse (3101421234004), we get a palindrome (7105742475017).

The spelling of 4004321241013 in words is "four trillion, four billion, three hundred twenty-one million, two hundred forty-one thousand, thirteen".