135003080 has 16 divisors (see below), whose sum is σ = 303757020. Its totient is φ = 54001216.

The previous prime is 135003079. The next prime is 135003107. The reversal of 135003080 is 80300531.

135003080 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 113081956 + 21921124 = 10634^2 + 4682^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1687499 + ... + 1687578.

Almost surely, 2^135003080 is an apocalyptic number.

135003080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

135003080 is an abundant number, since it is smaller than the sum of its proper divisors (168753940).

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

135003080 is a wasteful number, since it uses less digits than its factorization.

135003080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3375088 (or 3375084 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 135003080 is about 11619.0825799630. The cubic root of 135003080 is about 512.9966852518.

The spelling of 135003080 in words is "one hundred thirty-five million, three thousand, eighty".