2205013131203 has 16 divisors (see below), whose sum is σ = 2233266336000. Its totient is φ = 2176970219520.

The previous prime is 2205013131193. The next prime is 2205013131263. The reversal of 2205013131203 is 3021313105022.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2205013131203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2205013131263) 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, 21246743 + ... + 21350271.

It is an arithmetic number, because the mean of its divisors is an integer number (139579146000).

Almost surely, 2^{2205013131203} is an apocalyptic number.

2205013131203 is a deficient number, since it is larger than the sum of its proper divisors (28253204797).

2205013131203 is a wasteful number, since it uses less digits than its factorization.

2205013131203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104542.

The product of its (nonzero) digits is 1080, while the sum is 23.

Adding to 2205013131203 its reverse (3021313105022), we get a palindrome (5226326236225).

The spelling of 2205013131203 in words is "two trillion, two hundred five billion, thirteen million, one hundred thirty-one thousand, two hundred three".