2220212002011 has 8 divisors (see below), whose sum is σ = 2961018891024. Its totient is φ = 1479773223840.

The previous prime is 2220212001977. The next prime is 2220212002067. The reversal of 2220212002011 is 1102002120222.

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

It is not a de Polignac number, because 2220212002011 - 2¹⁰ = 2220212000987 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2220212002081) 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, 92013636 + ... + 92037761.

It is an arithmetic number, because the mean of its divisors is an integer number (370127361378).

Almost surely, 2^{2220212002011} is an apocalyptic number.

2220212002011 is a deficient number, since it is larger than the sum of its proper divisors (740806889013).

2220212002011 is a wasteful number, since it uses less digits than its factorization.

2220212002011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184055421.

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

Adding to 2220212002011 its reverse (1102002120222), we get a palindrome (3322214122233).

The spelling of 2220212002011 in words is "two trillion, two hundred twenty billion, two hundred twelve million, two thousand, eleven".