130473111 has 16 divisors (see below), whose sum is σ = 178829280. Its totient is φ = 84564480.

The previous prime is 130473103. The next prime is 130473139. The reversal of 130473111 is 111374031.

It is not a de Polignac number, because 130473111 - 2³ = 130473103 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130473311) 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 15 ways as a sum of consecutive naturals, for example, 36805 + ... + 40193.

It is an arithmetic number, because the mean of its divisors is an integer number (11176830).

Almost surely, 2^130473111 is an apocalyptic number.

130473111 is a deficient number, since it is larger than the sum of its proper divisors (48356169).

130473111 is a wasteful number, since it uses less digits than its factorization.

130473111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3746.

The product of its (nonzero) digits is 252, while the sum is 21.

The square root of 130473111 is about 11422.4826986080. The cubic root of 130473111 is about 507.1934923531.

The spelling of 130473111 in words is "one hundred thirty million, four hundred seventy-three thousand, one hundred eleven".