2003120322110 has 16 divisors (see below), whose sum is σ = 3615030729216. Its totient is φ = 799156095648.

The previous prime is 2003120322109. The next prime is 2003120322113. The reversal of 2003120322110 is 112230213002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2003120322113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 261500129 + ... + 261507788.

It is an arithmetic number, because the mean of its divisors is an integer number (225939420576).

Almost surely, 2^{2003120322110} is an apocalyptic number.

2003120322110 is a deficient number, since it is larger than the sum of its proper divisors (1611910407106).

2003120322110 is a wasteful number, since it uses less digits than its factorization.

2003120322110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 523008307.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 2003120322110 its reverse (112230213002), we get a palindrome (2115350535112).

The spelling of 2003120322110 in words is "two trillion, three billion, one hundred twenty million, three hundred twenty-two thousand, one hundred ten".