2002222020111 has 8 divisors (see below), whose sum is σ = 2726429985024. Its totient is φ = 1306414367640.

The previous prime is 2002222020031. The next prime is 2002222020143. The reversal of 2002222020111 is 1110202222002.

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

It is not a de Polignac number, because 2002222020111 - 2¹⁹ = 2002221495823 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2002222020151) 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, 7100077945 + ... + 7100078226.

It is an arithmetic number, because the mean of its divisors is an integer number (340803748128).

Almost surely, 2^{2002222020111} is an apocalyptic number.

2002222020111 is a deficient number, since it is larger than the sum of its proper divisors (724207964913).

2002222020111 is a wasteful number, since it uses less digits than its factorization.

2002222020111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14200156221.

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

Adding to 2002222020111 its reverse (1110202222002), we get a palindrome (3112424242113).

The spelling of 2002222020111 in words is "two trillion, two billion, two hundred twenty-two million, twenty thousand, one hundred eleven".