2000221111110 has 32 divisors (see below), whose sum is σ = 4930274741472. Its totient is φ = 518976288000.

The previous prime is 2000221111081. The next prime is 2000221111199. The reversal of 2000221111110 is 111111220002.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 900999391 + ... + 901001610.

It is an arithmetic number, because the mean of its divisors is an integer number (154071085671).

Almost surely, 2^{2000221111110} is an apocalyptic number.

2000221111110 is an abundant number, since it is smaller than the sum of its proper divisors (2930053630362).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2000221111110 is a wasteful number, since it uses less digits than its factorization.

2000221111110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1802001048.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 2000221111110 its reverse (111111220002), we get a palindrome (2111332331112).

The spelling of 2000221111110 in words is "two trillion, two hundred twenty-one million, one hundred eleven thousand, one hundred ten".