131303132210 has 32 divisors (see below), whose sum is σ = 244105449984. Its totient is φ = 50798736000.

The previous prime is 131303132209. The next prime is 131303132263. The reversal of 131303132210 is 12231303131.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 444470 + ... + 678350.

It is an arithmetic number, because the mean of its divisors is an integer number (7628295312).

Almost surely, 2^131303132210 is an apocalyptic number.

131303132210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

131303132210 is a deficient number, since it is larger than the sum of its proper divisors (112802317774).

131303132210 is a wasteful number, since it uses less digits than its factorization.

131303132210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235730.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 131303132210 its reverse (12231303131), we get a palindrome (143534435341).

The spelling of 131303132210 in words is "one hundred thirty-one billion, three hundred three million, one hundred thirty-two thousand, two hundred ten".