135022052 has 48 divisors (see below), whose sum is σ = 271845504. Its totient is φ = 58080000.

The previous prime is 135022033. The next prime is 135022067. The reversal of 135022052 is 250220531.

It is a Smith number, since the sum of its digits (20) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 101552 + ... + 102872.

It is an arithmetic number, because the mean of its divisors is an integer number (5663448).

Almost surely, 2^135022052 is an apocalyptic number.

It is an amenable number.

135022052 is an abundant number, since it is smaller than the sum of its proper divisors (136823452).

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

135022052 is a wasteful number, since it uses less digits than its factorization.

135022052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1460 (or 1458 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 135022052 is about 11619.8989668585. The cubic root of 135022052 is about 513.0207146227.

Adding to 135022052 its reverse (250220531), we get a palindrome (385242583).

It can be divided in two parts, 1 and 35022052, that added together give a palindrome (35022053).

The spelling of 135022052 in words is "one hundred thirty-five million, twenty-two thousand, fifty-two".