135102532 has 24 divisors (see below), whose sum is σ = 245044800. Its totient is φ = 65098656.

The previous prime is 135102523. The next prime is 135102533. The reversal of 135102532 is 235201531.

It is a super-2 number, since 2×135102532² = 36505388305622048, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (135102533) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 101769 + ... + 103087.

It is an arithmetic number, because the mean of its divisors is an integer number (10210200).

Almost surely, 2^135102532 is an apocalyptic number.

It is an amenable number.

135102532 is a deficient number, since it is larger than the sum of its proper divisors (109942268).

135102532 is a wasteful number, since it uses less digits than its factorization.

135102532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2235 (or 2233 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 22.

The square root of 135102532 is about 11623.3614759243. The cubic root of 135102532 is about 513.1226231776.

The spelling of 135102532 in words is "one hundred thirty-five million, one hundred two thousand, five hundred thirty-two".