135018022 has 8 divisors (see below), whose sum is σ = 207237096. Its totient is φ = 65938992.

The previous prime is 135018007. The next prime is 135018049. The reversal of 135018022 is 220810531.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 135017984 and 135018002.

It is a congruent number.

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, 784903 + ... + 785074.

It is an arithmetic number, because the mean of its divisors is an integer number (25904637).

Almost surely, 2^135018022 is an apocalyptic number.

135018022 is a deficient number, since it is larger than the sum of its proper divisors (72219074).

135018022 is a wasteful number, since it uses less digits than its factorization.

135018022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1570022.

The product of its (nonzero) digits is 480, while the sum is 22.

The square root of 135018022 is about 11619.7255561394. The cubic root of 135018022 is about 513.0156105329.

Adding to 135018022 its reverse (220810531), we get a palindrome (355828553).

The spelling of 135018022 in words is "one hundred thirty-five million, eighteen thousand, twenty-two".