130545360 has 240 divisors, whose sum is σ = 488861568. Its totient is φ = 30950400.

The previous prime is 130545319. The next prime is 130545427. The reversal of 130545360 is 63545031.

It is a tau number, because it is divible by the number of its divisors (240).

It is a congruent number.

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 47 ways as a sum of consecutive naturals, for example, 419605 + ... + 419915.

Almost surely, 2^130545360 is an apocalyptic number.

130545360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 130545360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (244430784).

130545360 is an abundant number, since it is smaller than the sum of its proper divisors (358316208).

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

130545360 is a wasteful number, since it uses less digits than its factorization.

130545360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 394 (or 385 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 27.

The square root of 130545360 is about 11425.6448395703. The cubic root of 130545360 is about 507.2870939148.

It can be divided in two parts, 1305 and 45360, that added together give a triangular number (46665 = T₃₀₅).

The spelling of 130545360 in words is "one hundred thirty million, five hundred forty-five thousand, three hundred sixty".