22130135 has 8 divisors (see below), whose sum is σ = 26658720. Its totient is φ = 17635744.

The previous prime is 22130113. The next prime is 22130137. The reversal of 22130135 is 53103122.

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

It is a cyclic number.

It is not a de Polignac number, because 22130135 - 2¹⁰ = 22129111 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22130137) 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, 7100 + ... + 9729.

It is an arithmetic number, because the mean of its divisors is an integer number (3332340).

Almost surely, 2^22130135 is an apocalyptic number.

22130135 is a deficient number, since it is larger than the sum of its proper divisors (4528585).

22130135 is a wasteful number, since it uses less digits than its factorization.

22130135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17097.

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 22130135 is about 4704.2677432306. The cubic root of 22130135 is about 280.7553372457.

Adding to 22130135 its reverse (53103122), we get a palindrome (75233257).

The spelling of 22130135 in words is "twenty-two million, one hundred thirty thousand, one hundred thirty-five".