2222001020211 has 8 divisors (see below), whose sum is σ = 3385906316544. Its totient is φ = 1269714868680.

The previous prime is 2222001020191. The next prime is 2222001020243. The reversal of 2222001020211 is 1120201002222.

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

It is not a de Polignac number, because 2222001020211 - 2¹⁷ = 2222000889139 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2222001020251) 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, 52904786175 + ... + 52904786216.

It is an arithmetic number, because the mean of its divisors is an integer number (423238289568).

Almost surely, 2^{2222001020211} is an apocalyptic number.

2222001020211 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

2222001020211 is a deficient number, since it is larger than the sum of its proper divisors (1163905296333).

2222001020211 is a wasteful number, since it uses less digits than its factorization.

2222001020211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105809572401.

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

Adding to 2222001020211 its reverse (1120201002222), we get a palindrome (3342202022433).

The spelling of 2222001020211 in words is "two trillion, two hundred twenty-two billion, one million, twenty thousand, two hundred eleven".