130212480 has 64 divisors (see below), whose sum is σ = 415058400. Its totient is φ = 34722816.

The previous prime is 130212479. The next prime is 130212517. The reversal of 130212480 is 84212031.

It is a tau number, because it is divible by the number of its divisors (64).

It is an unprimeable number.

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, 31990 + ... + 35829.

Almost surely, 2^130212480 is an apocalyptic number.

130212480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130212480 is an abundant number, since it is smaller than the sum of its proper divisors (284845920).

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

130212480 is an equidigital number, since it uses as much as digits as its factorization.

130212480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67841 (or 67829 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 130212480 is about 11411.0683110741. The cubic root of 130212480 is about 506.8555466917.

The spelling of 130212480 in words is "one hundred thirty million, two hundred twelve thousand, four hundred eighty".