130232134 has 4 divisors (see below), whose sum is σ = 195348204. Its totient is φ = 65116066.

The previous prime is 130232129. The next prime is 130232153. The reversal of 130232134 is 431232031.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32558032 + ... + 32558035.

It is an arithmetic number, because the mean of its divisors is an integer number (48837051).

Almost surely, 2^130232134 is an apocalyptic number.

130232134 is a deficient number, since it is larger than the sum of its proper divisors (65116070).

130232134 is an equidigital number, since it uses as much as digits as its factorization.

130232134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65116069.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 130232134 is about 11411.9294599993. The cubic root of 130232134 is about 506.8810466483.

Adding to 130232134 its reverse (431232031), we get a palindrome (561464165).

The spelling of 130232134 in words is "one hundred thirty million, two hundred thirty-two thousand, one hundred thirty-four".