22200002220005 has 16 divisors (see below), whose sum is σ = 26778951972864. Its totient is φ = 17667509159040.

The previous prime is 22200002219957. The next prime is 22200002220043. The reversal of 22200002220005 is 50002220000222.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-22200002220005 is a prime.

It is a super-4 number, since 4×22200002220005⁴ (a number of 54 digits) contains 4444 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7498961 + ... + 10031670.

It is an arithmetic number, because the mean of its divisors is an integer number (1673684498304).

Almost surely, 2^{22200002220005} is an apocalyptic number.

It is an amenable number.

22200002220005 is a deficient number, since it is larger than the sum of its proper divisors (4578949752859).

22200002220005 is a wasteful number, since it uses less digits than its factorization.

22200002220005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17531956.

The product of its (nonzero) digits is 320, while the sum is 17.

Adding to 22200002220005 its reverse (50002220000222), we get a palindrome (72202222220227).

The spelling of 22200002220005 in words is "twenty-two trillion, two hundred billion, two million, two hundred twenty thousand, five".