135543130 has 32 divisors (see below), whose sum is σ = 250967808. Its totient is φ = 52675200.

The previous prime is 135543113. The next prime is 135543151. The reversal of 135543130 is 31345531.

It is a junction number, because it is equal to n+sod(n) for n = 135543095 and 135543104.

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 15 ways as a sum of consecutive naturals, for example, 126979 + ... + 128041.

It is an arithmetic number, because the mean of its divisors is an integer number (7842744).

Almost surely, 2^135543130 is an apocalyptic number.

135543130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

135543130 is a deficient number, since it is larger than the sum of its proper divisors (115424678).

135543130 is a wasteful number, since it uses less digits than its factorization.

135543130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1422.

The product of its (nonzero) digits is 2700, while the sum is 25.

The square root of 135543130 is about 11642.2991715554. The cubic root of 135543130 is about 513.6798184590.

Adding to 135543130 its reverse (31345531), we get a palindrome (166888661).

The spelling of 135543130 in words is "one hundred thirty-five million, five hundred forty-three thousand, one hundred thirty".