130232351 has 2 divisors, whose sum is σ = 130232352. Its totient is φ = 130232350.

The previous prime is 130232317. The next prime is 130232353. The reversal of 130232351 is 153232031.

It is a strong prime.

It is an emirp because it is prime and its reverse (153232031) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-130232351 is a prime.

Together with 130232353, it forms a pair of twin primes.

It is a Chen prime.

It is a zygodrome in base 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (130232353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65116175 + 65116176.

It is an arithmetic number, because the mean of its divisors is an integer number (65116176).

Almost surely, 2^130232351 is an apocalyptic number.

130232351 is a deficient number, since it is larger than the sum of its proper divisors (1).

130232351 is an equidigital number, since it uses as much as digits as its factorization.

130232351 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 540, while the sum is 20.

The square root of 130232351 is about 11411.9389675900. The cubic root of 130232351 is about 506.8813281792.

Adding to 130232351 its reverse (153232031), we get a palindrome (283464382).

The spelling of 130232351 in words is "one hundred thirty million, two hundred thirty-two thousand, three hundred fifty-one".