2003120310210 has 16 divisors (see below), whose sum is σ = 4807488744576. Its totient is φ = 534165416048.

The previous prime is 2003120310161. The next prime is 2003120310329. The reversal of 2003120310210 is 120130213002.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 2003120310210.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33385338474 + ... + 33385338533.

It is an arithmetic number, because the mean of its divisors is an integer number (300468046536).

Almost surely, 2^{2003120310210} is an apocalyptic number.

2003120310210 is an abundant number, since it is smaller than the sum of its proper divisors (2804368434366).

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

2003120310210 is a wasteful number, since it uses less digits than its factorization.

2003120310210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66770677017.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 2003120310210 its reverse (120130213002), we get a palindrome (2123250523212).

The spelling of 2003120310210 in words is "two trillion, three billion, one hundred twenty million, three hundred ten thousand, two hundred ten".