131013130210 has 8 divisors (see below), whose sum is σ = 235823634396. Its totient is φ = 52405252080.

The previous prime is 131013130181. The next prime is 131013130249. The reversal of 131013130210 is 12031310131.

It can be written as a sum of positive squares in 2 ways, for example, as 122609924649 + 8403205561 = 350157^2 + 91669^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6550656501 + ... + 6550656520.

Almost surely, 2^131013130210 is an apocalyptic number.

131013130210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

131013130210 is a deficient number, since it is larger than the sum of its proper divisors (104810504186).

131013130210 is a wasteful number, since it uses less digits than its factorization.

131013130210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13101313028.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 131013130210 its reverse (12031310131), we get a palindrome (143044440341).

The spelling of 131013130210 in words is "one hundred thirty-one billion, thirteen million, one hundred thirty thousand, two hundred ten".