22310165353 has 6 divisors (see below), whose sum is σ = 25952641386. Its totient is φ = 19122998832.

The previous prime is 22310165333. The next prime is 22310165357. The reversal of 22310165353 is 35356101322.

It can be written as a sum of positive squares in only one way, i.e., 18244445184 + 4065720169 = 135072^2 + 63763^2 .

It is not a de Polignac number, because 22310165353 - 2¹³ = 22310157161 is a prime.

It is a super-3 number, since 3×22310165353³ (a number of 32 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (22310165357) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 227654700 + ... + 227654797.

It is an arithmetic number, because the mean of its divisors is an integer number (4325440231).

Almost surely, 2^22310165353 is an apocalyptic number.

It is an amenable number.

22310165353 is a deficient number, since it is larger than the sum of its proper divisors (3642476033).

22310165353 is an equidigital number, since it uses as much as digits as its factorization.

22310165353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 455309511 (or 455309504 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 31.

Adding to 22310165353 its reverse (35356101322), we get a palindrome (57666266675).

The spelling of 22310165353 in words is "twenty-two billion, three hundred ten million, one hundred sixty-five thousand, three hundred fifty-three".