136451130 has 32 divisors (see below), whose sum is σ = 328805568. Its totient is φ = 36240000.

The previous prime is 136451123. The next prime is 136451143. The reversal of 136451130 is 31154631.

136451130 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 136451130.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1531 + ... + 16590.

It is an arithmetic number, because the mean of its divisors is an integer number (10275174).

Almost surely, 2^136451130 is an apocalyptic number.

136451130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

136451130 is an abundant number, since it is smaller than the sum of its proper divisors (192354438).

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

136451130 is a wasteful number, since it uses less digits than its factorization.

136451130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18382.

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 136451130 is about 11681.2298153919. The cubic root of 136451130 is about 514.8243093167.

The spelling of 136451130 in words is "one hundred thirty-six million, four hundred fifty-one thousand, one hundred thirty".