130323134 has 4 divisors (see below), whose sum is σ = 195484704. Its totient is φ = 65161566.

The previous prime is 130323121. The next prime is 130323143. The reversal of 130323134 is 431323031.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 431323031 = 17 ⋅25371943.

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, 32580782 + ... + 32580785.

It is an arithmetic number, because the mean of its divisors is an integer number (48871176).

Almost surely, 2^130323134 is an apocalyptic number.

130323134 is a deficient number, since it is larger than the sum of its proper divisors (65161570).

130323134 is an equidigital number, since it uses as much as digits as its factorization.

130323134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65161569.

The product of its (nonzero) digits is 648, while the sum is 20.

The square root of 130323134 is about 11415.9158195915. The cubic root of 130323134 is about 506.9990805887. Note that the first 3 decimals are identical.

Adding to 130323134 its reverse (431323031), we get a palindrome (561646165).

The spelling of 130323134 in words is "one hundred thirty million, three hundred twenty-three thousand, one hundred thirty-four".