130492514 has 4 divisors (see below), whose sum is σ = 195738774. Its totient is φ = 65246256.

The previous prime is 130492507. The next prime is 130492543. The reversal of 130492514 is 415294031.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 415294031 = 37 ⋅11224163.

It can be written as a sum of positive squares in only one way, i.e., 128074489 + 2418025 = 11317^2 + 1555^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32623127 + ... + 32623130.

Almost surely, 2^130492514 is an apocalyptic number.

130492514 is a deficient number, since it is larger than the sum of its proper divisors (65246260).

130492514 is an equidigital number, since it uses as much as digits as its factorization.

130492514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65246259.

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 130492514 is about 11423.3320007781. The cubic root of 130492514 is about 507.2186331336.

The spelling of 130492514 in words is "one hundred thirty million, four hundred ninety-two thousand, five hundred fourteen".