130675545 has 128 divisors (see below), whose sum is σ = 312238080. Its totient is φ = 50077440.

The previous prime is 130675499. The next prime is 130675553. The reversal of 130675545 is 545576031.

It is not a de Polignac number, because 130675545 - 2⁷ = 130675417 is a prime.

It is a super-2 number, since 2×130675545² = 34152196122094050, which contains 22 as substring.

It is an unprimeable number.

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 127 ways as a sum of consecutive naturals, for example, 134652 + ... + 135618.

It is an arithmetic number, because the mean of its divisors is an integer number (2439360).

Almost surely, 2^130675545 is an apocalyptic number.

130675545 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

130675545 is an abundant number, since it is smaller than the sum of its proper divisors (181562535).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

130675545 is a wasteful number, since it uses less digits than its factorization.

130675545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1012 (or 1006 counting only the distinct ones).

The product of its (nonzero) digits is 63000, while the sum is 36.

The square root of 130675545 is about 11431.3404725780. The cubic root of 130675545 is about 507.4556668142.

The spelling of 130675545 in words is "one hundred thirty million, six hundred seventy-five thousand, five hundred forty-five".