131301130 has 8 divisors (see below), whose sum is σ = 236342052. Its totient is φ = 52520448.

The previous prime is 131301119. The next prime is 131301161. The reversal of 131301130 is 31103131.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 120758121 + 10543009 = 10989^2 + 3247^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 131301130.

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 3 ways as a sum of consecutive naturals, for example, 6565047 + ... + 6565066.

Almost surely, 2^131301130 is an apocalyptic number.

131301130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

131301130 is a deficient number, since it is larger than the sum of its proper divisors (105040922).

131301130 is a wasteful number, since it uses less digits than its factorization.

131301130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13130120.

The product of its (nonzero) digits is 27, while the sum is 13.

The square root of 131301130 is about 11458.6705162510. The cubic root of 131301130 is about 508.2641613901.

Adding to 131301130 its reverse (31103131), we get a palindrome (162404261).

The spelling of 131301130 in words is "one hundred thirty-one million, three hundred one thousand, one hundred thirty".