131130302210 has 32 divisors (see below), whose sum is σ = 241703142912. Its totient is φ = 51198419520.

The previous prime is 131130302167. The next prime is 131130302243. The reversal of 131130302210 is 12203031131.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 198686 + ... + 549305.

It is an arithmetic number, because the mean of its divisors is an integer number (7553223216).

Almost surely, 2^131130302210 is an apocalyptic number.

131130302210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

131130302210 is a deficient number, since it is larger than the sum of its proper divisors (110572840702).

131130302210 is a wasteful number, since it uses less digits than its factorization.

131130302210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 748418.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 131130302210 its reverse (12203031131), we get a palindrome (143333333341).

The spelling of 131130302210 in words is "one hundred thirty-one billion, one hundred thirty million, three hundred two thousand, two hundred ten".