135022030 has 32 divisors (see below), whose sum is σ = 285532128. Its totient is φ = 45321600.

The previous prime is 135022001. The next prime is 135022033. The reversal of 135022030 is 30220531.

It is a junction number, because it is equal to n+sod(n) for n = 135021995 and 135022013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135022033) by changing a digit.

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, 45781 + ... + 48640.

It is an arithmetic number, because the mean of its divisors is an integer number (8922879).

Almost surely, 2^135022030 is an apocalyptic number.

135022030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

135022030 is an abundant number, since it is smaller than the sum of its proper divisors (150510098).

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

135022030 is a wasteful number, since it uses less digits than its factorization.

135022030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94452.

The product of its (nonzero) digits is 180, while the sum is 16.

The square root of 135022030 is about 11619.8980202065. The cubic root of 135022030 is about 513.0206867594.

Adding to 135022030 its reverse (30220531), we get a palindrome (165242561).

The spelling of 135022030 in words is "one hundred thirty-five million, twenty-two thousand, thirty".