130659051 has 4 divisors (see below), whose sum is σ = 174212072. Its totient is φ = 87106032.

The previous prime is 130659047. The next prime is 130659071. The reversal of 130659051 is 150956031.

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

It is not a de Polignac number, because 130659051 - 2² = 130659047 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130659041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21776506 + ... + 21776511.

It is an arithmetic number, because the mean of its divisors is an integer number (43553018).

Almost surely, 2^130659051 is an apocalyptic number.

130659051 is a deficient number, since it is larger than the sum of its proper divisors (43553021).

130659051 is an equidigital number, since it uses as much as digits as its factorization.

130659051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43553020.

The product of its (nonzero) digits is 4050, while the sum is 30.

The square root of 130659051 is about 11430.6190121095. The cubic root of 130659051 is about 507.4343153926.

The spelling of 130659051 in words is "one hundred thirty million, six hundred fifty-nine thousand, fifty-one".