22160322360266 has 16 divisors (see below), whose sum is σ = 33258466699584. Its totient is φ = 11074167919584.

The previous prime is 22160322360263. The next prime is 22160322360271. The reversal of 22160322360266 is 66206322306122.

It is a super-2 number, since 2×22160322360266² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (22160322360263) 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, 39861971 + ... + 40414073.

It is an arithmetic number, because the mean of its divisors is an integer number (2078654168724).

Almost surely, 2^{22160322360266} is an apocalyptic number.

22160322360266 is a deficient number, since it is larger than the sum of its proper divisors (11098144339318).

22160322360266 is a wasteful number, since it uses less digits than its factorization.

22160322360266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 562925.

The product of its (nonzero) digits is 373248, while the sum is 41.

Adding to 22160322360266 its reverse (66206322306122), we get a palindrome (88366644666388).

The spelling of 22160322360266 in words is "twenty-two trillion, one hundred sixty billion, three hundred twenty-two million, three hundred sixty thousand, two hundred sixty-six".