130430131 has 4 divisors (see below), whose sum is σ = 140463232. Its totient is φ = 120397032.

The previous prime is 130430099. The next prime is 130430147. The reversal of 130430131 is 131034031.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 131034031 = 3511 ⋅37321.

It is a cyclic number.

It is not a de Polignac number, because 130430131 - 2⁵ = 130430099 is a prime.

It is a super-2 number, since 2×130430131² = 34024038145354322, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (130430831) 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, 5016531 + ... + 5016556.

It is an arithmetic number, because the mean of its divisors is an integer number (35115808).

Almost surely, 2^130430131 is an apocalyptic number.

130430131 is a deficient number, since it is larger than the sum of its proper divisors (10033101).

130430131 is a wasteful number, since it uses less digits than its factorization.

130430131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10033100.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 130430131 is about 11420.6011663134. The cubic root of 130430131 is about 507.1377935958.

Adding to 130430131 its reverse (131034031), we get a palindrome (261464162).

The spelling of 130430131 in words is "one hundred thirty million, four hundred thirty thousand, one hundred thirty-one".