130527212 has 12 divisors (see below), whose sum is σ = 231552216. Its totient is φ = 64369440.

The previous prime is 130527193. The next prime is 130527217. The reversal of 130527212 is 212725031.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (130527217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 223214 + ... + 223797.

It is an arithmetic number, because the mean of its divisors is an integer number (19296018).

Almost surely, 2^130527212 is an apocalyptic number.

It is an amenable number.

130527212 is a deficient number, since it is larger than the sum of its proper divisors (101025004).

130527212 is a wasteful number, since it uses less digits than its factorization.

130527212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 447088 (or 447086 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 23.

The square root of 130527212 is about 11424.8506335969. The cubic root of 130527212 is about 507.2635856802.

The spelling of 130527212 in words is "one hundred thirty million, five hundred twenty-seven thousand, two hundred twelve".