2201113022103 has 6 divisors (see below), whose sum is σ = 3179385476384. Its totient is φ = 1467408681396.

The previous prime is 2201113022093. The next prime is 2201113022107. The reversal of 2201113022103 is 3012203111022.

It is not a de Polignac number, because 2201113022103 - 2¹⁷ = 2201112891031 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 (2201113022107) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 122284056775 + ... + 122284056792.

Almost surely, 2^{2201113022103} is an apocalyptic number.

2201113022103 is a deficient number, since it is larger than the sum of its proper divisors (978272454281).

2201113022103 is a wasteful number, since it uses less digits than its factorization.

2201113022103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 244568113573 (or 244568113570 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 2201113022103 its reverse (3012203111022), we get a palindrome (5213316133125).

The spelling of 2201113022103 in words is "two trillion, two hundred one billion, one hundred thirteen million, twenty-two thousand, one hundred three".