2001110112202 has 8 divisors (see below), whose sum is σ = 3001704816096. Its totient is φ = 1000541840172.

The previous prime is 2001110112139. The next prime is 2001110112203. The reversal of 2001110112202 is 2022110111002.

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

It is not an unprimeable number, because it can be changed into a prime (2001110112203) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6417598 + ... + 6722185.

It is an arithmetic number, because the mean of its divisors is an integer number (375213102012).

Almost surely, 2^{2001110112202} is an apocalyptic number.

2001110112202 is a deficient number, since it is larger than the sum of its proper divisors (1000594703894).

2001110112202 is a wasteful number, since it uses less digits than its factorization.

2001110112202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13215932.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 2001110112202 its reverse (2022110111002), we get a palindrome (4023220223204).

The spelling of 2001110112202 in words is "two trillion, one billion, one hundred ten million, one hundred twelve thousand, two hundred two".