136130330 has 96 divisors (see below), whose sum is σ = 304943616. Its totient is φ = 43524096.

The previous prime is 136130329. The next prime is 136130369. The reversal of 136130330 is 33031631.

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 529562 + ... + 529818.

It is an arithmetic number, because the mean of its divisors is an integer number (3176496).

Almost surely, 2^136130330 is an apocalyptic number.

136130330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

136130330 is an abundant number, since it is smaller than the sum of its proper divisors (168813286).

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

136130330 is a wasteful number, since it uses less digits than its factorization.

136130330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 348 (or 341 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 20.

The square root of 136130330 is about 11667.4903042600. The cubic root of 136130330 is about 514.4205378075.

Adding to 136130330 its reverse (33031631), we get a palindrome (169161961).

The spelling of 136130330 in words is "one hundred thirty-six million, one hundred thirty thousand, three hundred thirty".