130548051 has 8 divisors (see below), whose sum is σ = 193404560. Its totient is φ = 87032016.

The previous prime is 130548029. The next prime is 130548073. The reversal of 130548051 is 150845031.

130548051 is a `hidden beast` number, since 130 + 5 + 480 + 51 = 666.

It is an interprime number because it is at equal distance from previous prime (130548029) and next prime (130548073).

It is not a de Polignac number, because 130548051 - 2¹⁹ = 130023763 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 4835113 = 130548051 / (1 + 3 + 0 + 5 + 4 + 8 + 0 + 5 + 1).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130548001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2417530 + ... + 2417583.

It is an arithmetic number, because the mean of its divisors is an integer number (24175570).

Almost surely, 2^130548051 is an apocalyptic number.

130548051 is a deficient number, since it is larger than the sum of its proper divisors (62856509).

130548051 is an equidigital number, since it uses as much as digits as its factorization.

130548051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4835122 (or 4835116 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 27.

The square root of 130548051 is about 11425.7626003694. The cubic root of 130548051 is about 507.2905795491.

The spelling of 130548051 in words is "one hundred thirty million, five hundred forty-eight thousand, fifty-one".