2403221002113 has 8 divisors (see below), whose sum is σ = 3282448198176. Its totient is φ = 1563070570400.

The previous prime is 2403221002093. The next prime is 2403221002183. The reversal of 2403221002113 is 3112001223042.

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 2403221002113 - 2¹⁰ = 2403221001089 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2403221002113.

It is not an unprimeable number, because it can be changed into a prime (2403221002183) 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 7 ways as a sum of consecutive naturals, for example, 9769190943 + ... + 9769191188.

It is an arithmetic number, because the mean of its divisors is an integer number (410306024772).

Almost surely, 2^{2403221002113} is an apocalyptic number.

It is an amenable number.

2403221002113 is a deficient number, since it is larger than the sum of its proper divisors (879227196063).

2403221002113 is a wasteful number, since it uses less digits than its factorization.

2403221002113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19538382175.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 2403221002113 its reverse (3112001223042), we get a palindrome (5515222225155).

The spelling of 2403221002113 in words is "two trillion, four hundred three billion, two hundred twenty-one million, two thousand, one hundred thirteen".