131203042210 has 8 divisors (see below), whose sum is σ = 236165475996. Its totient is φ = 52481216880.

The previous prime is 131203042207. The next prime is 131203042213. The reversal of 131203042210 is 12240302131.

It is a happy number.

131203042210 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (131203042207) and next prime (131203042213).

It can be written as a sum of positive squares in 2 ways, for example, as 129599280001 + 1603762209 = 359999^2 + 40047^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (131203042213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6560152101 + ... + 6560152120.

Almost surely, 2^131203042210 is an apocalyptic number.

131203042210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

131203042210 is a deficient number, since it is larger than the sum of its proper divisors (104962433786).

131203042210 is a wasteful number, since it uses less digits than its factorization.

131203042210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13120304228.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 131203042210 its reverse (12240302131), we get a palindrome (143443344341).

The spelling of 131203042210 in words is "one hundred thirty-one billion, two hundred three million, forty-two thousand, two hundred ten".