2130431230210 has 16 divisors (see below), whose sum is σ = 4060351286136. Its totient is φ = 802044698368.

The previous prime is 2130431230157. The next prime is 2130431230229. The reversal of 2130431230210 is 120321340312.

It can be written as a sum of positive squares in 4 ways, for example, as 2125615286601 + 4815943609 = 1457949^2 + 69397^2 .

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, 6265974037 + ... + 6265974376.

Almost surely, 2^{2130431230210} is an apocalyptic number.

2130431230210 is a deficient number, since it is larger than the sum of its proper divisors (1929920055926).

2130431230210 is a wasteful number, since it uses less digits than its factorization.

2130431230210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12531948437.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 2130431230210 its reverse (120321340312), we get a palindrome (2250752570522).

The spelling of 2130431230210 in words is "two trillion, one hundred thirty billion, four hundred thirty-one million, two hundred thirty thousand, two hundred ten".