2205211103413 has 4 divisors (see below), whose sum is σ = 2252130488640. Its totient is φ = 2158291718188.

The previous prime is 2205211103393. The next prime is 2205211103419. The reversal of 2205211103413 is 3143011125022.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2205211103413 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 (2205211103419) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23459692543 + ... + 23459692636.

It is an arithmetic number, because the mean of its divisors is an integer number (563032622160).

Almost surely, 2^{2205211103413} is an apocalyptic number.

It is an amenable number.

2205211103413 is a deficient number, since it is larger than the sum of its proper divisors (46919385227).

2205211103413 is an equidigital number, since it uses as much as digits as its factorization.

2205211103413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46919385226.

The product of its (nonzero) digits is 1440, while the sum is 25.

Adding to 2205211103413 its reverse (3143011125022), we get a palindrome (5348222228435).

The spelling of 2205211103413 in words is "two trillion, two hundred five billion, two hundred eleven million, one hundred three thousand, four hundred thirteen".