22164536365363 has 16 divisors (see below), whose sum is σ = 25379549519040. Its totient is φ = 18961690982400.

The previous prime is 22164536365351. The next prime is 22164536365423. The reversal of 22164536365363 is 36356363546122.

It is a cyclic number.

It is not a de Polignac number, because 22164536365363 - 2²⁹ = 22163999494451 is a prime.

It is a super-2 number, since 2×22164536365363² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22164536365343) 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 15 ways as a sum of consecutive naturals, for example, 54211743 + ... + 54619063.

It is an arithmetic number, because the mean of its divisors is an integer number (1586221844940).

Almost surely, 2^{22164536365363} is an apocalyptic number.

22164536365363 is a deficient number, since it is larger than the sum of its proper divisors (3215013153677).

22164536365363 is a wasteful number, since it uses less digits than its factorization.

22164536365363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 422238.

The product of its digits is 41990400, while the sum is 55.

The spelling of 22164536365363 in words is "twenty-two trillion, one hundred sixty-four billion, five hundred thirty-six million, three hundred sixty-five thousand, three hundred sixty-three".