130429210 has 16 divisors (see below), whose sum is σ = 234904392. Its totient is φ = 52142400.

The previous prime is 130429199. The next prime is 130429213. The reversal of 130429210 is 12924031.

It can be written as a sum of positive squares in 4 ways, for example, as 128527569 + 1901641 = 11337^2 + 1379^2 .

It is not an unprimeable number, because it can be changed into a prime (130429213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28480 + ... + 32740.

Almost surely, 2^130429210 is an apocalyptic number.

130429210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130429210 is a deficient number, since it is larger than the sum of its proper divisors (104475182).

130429210 is a wasteful number, since it uses less digits than its factorization.

130429210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7329.

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 130429210 is about 11420.5608443719. The cubic root of 130429210 is about 507.1365999171.

The spelling of 130429210 in words is "one hundred thirty million, four hundred twenty-nine thousand, two hundred ten".