130551043 has 6 divisors (see below), whose sum is σ = 151865556. Its totient is φ = 111900852.

The previous prime is 130551019. The next prime is 130551067. The reversal of 130551043 is 340155031.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (130551019) and next prime (130551067).

It is not a de Polignac number, because 130551043 - 2¹³ = 130542851 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130551643) 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 5 ways as a sum of consecutive naturals, for example, 1332105 + ... + 1332202.

It is an arithmetic number, because the mean of its divisors is an integer number (25310926).

Almost surely, 2^130551043 is an apocalyptic number.

130551043 is a deficient number, since it is larger than the sum of its proper divisors (21314513).

130551043 is an equidigital number, since it uses as much as digits as its factorization.

130551043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2664321 (or 2664314 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 22.

The square root of 130551043 is about 11425.8935317987. The cubic root of 130551043 is about 507.2944550106.

The spelling of 130551043 in words is "one hundred thirty million, five hundred fifty-one thousand, forty-three".