2031003212230 has 16 divisors (see below), whose sum is σ = 3870853181280. Its totient is φ = 764612973952.

The previous prime is 2031003212219. The next prime is 2031003212257. The reversal of 2031003212230 is 322123001302.

It is a junction number, because it is equal to n+sod(n) for n = 2031003212198 and 2031003212207.

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, 5973538690 + ... + 5973539029.

It is an arithmetic number, because the mean of its divisors is an integer number (241928323830).

Almost surely, 2^{2031003212230} is an apocalyptic number.

2031003212230 is a deficient number, since it is larger than the sum of its proper divisors (1839849969050).

2031003212230 is a wasteful number, since it uses less digits than its factorization.

2031003212230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11947077743.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 2031003212230 its reverse (322123001302), we get a palindrome (2353126213532).

The spelling of 2031003212230 in words is "two trillion, thirty-one billion, three million, two hundred twelve thousand, two hundred thirty".