130140131 has 4 divisors (see below), whose sum is σ = 141971064. Its totient is φ = 118309200.

The previous prime is 130140107. The next prime is 130140149. The reversal of 130140131 is 131041031.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 131041031 = 11 ⋅11912821.

It is a cyclic number.

It is not a de Polignac number, because 130140131 - 2⁶ = 130140067 is a prime.

It is a super-2 number, since 2×130140131² = 33872907393394322, which contains 22 as substring.

It is a Duffinian number.

It is a zygodrome in base 2.

It is not an unprimeable number, because it can be changed into a prime (130145131) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5915450 + ... + 5915471.

It is an arithmetic number, because the mean of its divisors is an integer number (35492766).

Almost surely, 2^130140131 is an apocalyptic number.

130140131 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

130140131 is a deficient number, since it is larger than the sum of its proper divisors (11830933).

130140131 is a wasteful number, since it uses less digits than its factorization.

130140131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11830932.

The product of its (nonzero) digits is 36, while the sum is 14.

The square root of 130140131 is about 11407.8977467367. The cubic root of 130140131 is about 506.7616558304.

Adding to 130140131 its reverse (131041031), we get a palindrome (261181162).

The spelling of 130140131 in words is "one hundred thirty million, one hundred forty thousand, one hundred thirty-one".