22263331163413 has 4 divisors (see below), whose sum is σ = 22271710289580. Its totient is φ = 22254952037248.

The previous prime is 22263331163377. The next prime is 22263331163443. The reversal of 22263331163413 is 31436113336222.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 11842456216369 + 10420874947044 = 3441287^2 + 3228138^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22263331163413 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22263331163443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4189559098 + ... + 4189564411.

It is an arithmetic number, because the mean of its divisors is an integer number (5567927572395).

Almost surely, 2^{22263331163413} is an apocalyptic number.

It is an amenable number.

22263331163413 is a deficient number, since it is larger than the sum of its proper divisors (8379126167).

22263331163413 is an equidigital number, since it uses as much as digits as its factorization.

22263331163413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8379126166.

The product of its digits is 279936, while the sum is 40.

Adding to 22263331163413 its reverse (31436113336222), we get a palindrome (53699444499635).

The spelling of 22263331163413 in words is "twenty-two trillion, two hundred sixty-three billion, three hundred thirty-one million, one hundred sixty-three thousand, four hundred thirteen".