2003223313110 has 32 divisors (see below), whose sum is σ = 4807904509440. Its totient is φ = 534174154848.

The previous prime is 2003223313067. The next prime is 2003223313139. The reversal of 2003223313110 is 113133223002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 289732 + ... + 2022471.

It is an arithmetic number, because the mean of its divisors is an integer number (150247015920).

Almost surely, 2^{2003223313110} is an apocalyptic number.

2003223313110 is an abundant number, since it is smaller than the sum of its proper divisors (2804681196330).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2003223313110 is a wasteful number, since it uses less digits than its factorization.

2003223313110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2341092.

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

Adding to 2003223313110 its reverse (113133223002), we get a palindrome (2116356536112).

The spelling of 2003223313110 in words is "two trillion, three billion, two hundred twenty-three million, three hundred thirteen thousand, one hundred ten".