135024222 has 16 divisors (see below), whose sum is σ = 284261760. Its totient is φ = 42639192.

The previous prime is 135024221. The next prime is 135024223. The reversal of 135024222 is 222420531.

It is an interprime number because it is at equal distance from previous prime (135024221) and next prime (135024223).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135024221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 592098 + ... + 592325.

It is an arithmetic number, because the mean of its divisors is an integer number (17766360).

Almost surely, 2^135024222 is an apocalyptic number.

135024222 is an abundant number, since it is smaller than the sum of its proper divisors (149237538).

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

135024222 is a wasteful number, since it uses less digits than its factorization.

135024222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1184447.

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 135024222 is about 11619.9923407892. The cubic root of 135024222 is about 513.0234629367.

Adding to 135024222 its reverse (222420531), we get a palindrome (357444753).

The spelling of 135024222 in words is "one hundred thirty-five million, twenty-four thousand, two hundred twenty-two".