2011222200005 has 8 divisors (see below), whose sum is σ = 2413710311712. Its totient is φ = 1608815312208.

The previous prime is 2011222199977. The next prime is 2011222200049. The reversal of 2011222200005 is 5000022221102.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2011222200005 - 2⁶ = 2011222199941 is a prime.

It is a super-4 number, since 4×2011222200005⁴ (a number of 50 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 7 ways as a sum of consecutive naturals, for example, 20251487 + ... + 20350556.

It is an arithmetic number, because the mean of its divisors is an integer number (301713788964).

Almost surely, 2^{2011222200005} is an apocalyptic number.

It is an amenable number.

2011222200005 is a deficient number, since it is larger than the sum of its proper divisors (402488111707).

2011222200005 is an equidigital number, since it uses as much as digits as its factorization.

2011222200005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40611955.

The product of its (nonzero) digits is 160, while the sum is 17.

Adding to 2011222200005 its reverse (5000022221102), we get a palindrome (7011244421107).

The spelling of 2011222200005 in words is "two trillion, eleven billion, two hundred twenty-two million, two hundred thousand, five".