2003212320230 has 16 divisors (see below), whose sum is σ = 3933580556304. Its totient is φ = 728440843680.

The previous prime is 2003212320217. The next prime is 2003212320259. The reversal of 2003212320230 is 320232123002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9105510437 + ... + 9105510656.

It is an arithmetic number, because the mean of its divisors is an integer number (245848784769).

Almost surely, 2^{2003212320230} is an apocalyptic number.

2003212320230 is a deficient number, since it is larger than the sum of its proper divisors (1930368236074).

2003212320230 is a wasteful number, since it uses less digits than its factorization.

2003212320230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18211021111.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 2003212320230 its reverse (320232123002), we get a palindrome (2323444443232).

The spelling of 2003212320230 in words is "two trillion, three billion, two hundred twelve million, three hundred twenty thousand, two hundred thirty".