135163340 has 48 divisors (see below), whose sum is σ = 321777120. Its totient is φ = 47278080.

The previous prime is 135163337. The next prime is 135163367. The reversal of 135163340 is 43361531.

It is a Harshad number since it is a multiple of its sum of digits (26).

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 15 ways as a sum of consecutive naturals, for example, 8741 + ... + 18620.

It is an arithmetic number, because the mean of its divisors is an integer number (6703690).

Almost surely, 2^135163340 is an apocalyptic number.

135163340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

135163340 is an abundant number, since it is smaller than the sum of its proper divisors (186613780).

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

135163340 is a wasteful number, since it uses less digits than its factorization.

135163340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27402 (or 27400 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 26.

The square root of 135163340 is about 11625.9769481967. The cubic root of 135163340 is about 513.1995950398.

The spelling of 135163340 in words is "one hundred thirty-five million, one hundred sixty-three thousand, three hundred forty".