2202113021103 has 12 divisors (see below), whose sum is σ = 3181649560128. Its totient is φ = 1467697051680.

The previous prime is 2202113021057. The next prime is 2202113021111. The reversal of 2202113021103 is 3011203112022.

It is not a de Polignac number, because 2202113021103 - 2²⁶ = 2202045912239 is a prime.

It is a super-2 number, since 2×2202113021103² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2202113021123) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 31487775 + ... + 31557632.

It is an arithmetic number, because the mean of its divisors is an integer number (265137463344).

Almost surely, 2^{2202113021103} is an apocalyptic number.

2202113021103 is a deficient number, since it is larger than the sum of its proper divisors (979536539025).

2202113021103 is a wasteful number, since it uses less digits than its factorization.

2202113021103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63049294 (or 63049291 counting only the distinct ones).

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

Adding to 2202113021103 its reverse (3011203112022), we get a palindrome (5213316133125).

The spelling of 2202113021103 in words is "two trillion, two hundred two billion, one hundred thirteen million, twenty-one thousand, one hundred three".