2210323031103 has 32 divisors (see below), whose sum is σ = 3236482351872. Its totient is φ = 1330673760000.

The previous prime is 2210323031099. The next prime is 2210323031159. The reversal of 2210323031103 is 3011303230122.

It is not a de Polignac number, because 2210323031103 - 2² = 2210323031099 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2210323031103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2210323011103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2731851 + ... + 3447267.

It is an arithmetic number, because the mean of its divisors is an integer number (101140073496).

Almost surely, 2^{2210323031103} is an apocalyptic number.

2210323031103 is a deficient number, since it is larger than the sum of its proper divisors (1026159320769).

2210323031103 is a wasteful number, since it uses less digits than its factorization.

2210323031103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 716055.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 2210323031103 its reverse (3011303230122), we get a palindrome (5221626261225).

The spelling of 2210323031103 in words is "two trillion, two hundred ten billion, three hundred twenty-three million, thirty-one thousand, one hundred three".