129352336130 has 16 divisors (see below), whose sum is σ = 236023716024. Its totient is φ = 51032154240.

The previous prime is 129352336067. The next prime is 129352336159. The reversal of 129352336130 is 31633253921.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 105805126729 + 23547209401 = 325277^2 + 153451^2 .

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, 88596761 + ... + 88598220.

Almost surely, 2^129352336130 is an apocalyptic number.

129352336130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

129352336130 is a deficient number, since it is larger than the sum of its proper divisors (106671379894).

129352336130 is a wasteful number, since it uses less digits than its factorization.

129352336130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177195061.

The product of its (nonzero) digits is 87480, while the sum is 38.

The spelling of 129352336130 in words is "one hundred twenty-nine billion, three hundred fifty-two million, three hundred thirty-six thousand, one hundred thirty".