222200012020011 has 8 divisors (see below), whose sum is σ = 302570229133824. Its totient is φ = 144981568126440.

The previous prime is 222200012019959. The next prime is 222200012020039. The reversal of 222200012020011 is 110020210002222.

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

It is not a de Polignac number, because 222200012020011 - 2⁹ = 222200012019499 is a prime.

It is not an unprimeable number, because it can be changed into a prime (222200012021011) 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 7 ways as a sum of consecutive naturals, for example, 787943304895 + ... + 787943305176.

It is an arithmetic number, because the mean of its divisors is an integer number (37821278641728).

Almost surely, 2^{222200012020011} is an apocalyptic number.

222200012020011 is a deficient number, since it is larger than the sum of its proper divisors (80370217113813).

222200012020011 is a wasteful number, since it uses less digits than its factorization.

222200012020011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1575886610121.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 222200012020011 its reverse (110020210002222), we get a palindrome (332220222022233).

The spelling of 222200012020011 in words is "two hundred twenty-two trillion, two hundred billion, twelve million, twenty thousand, eleven".