2000122010112 has 80 divisors (see below), whose sum is σ = 5395899104640. Its totient is φ = 658267963392.

The previous prime is 2000122010099. The next prime is 2000122010149. The reversal of 2000122010112 is 2110102210002.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8120193 + ... + 8362880.

It is an arithmetic number, because the mean of its divisors is an integer number (67448738808).

Almost surely, 2^{2000122010112} is an apocalyptic number.

It is an amenable number.

2000122010112 is an abundant number, since it is smaller than the sum of its proper divisors (3395777094528).

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

2000122010112 is an equidigital number, since it uses as much as digits as its factorization.

2000122010112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16483173 (or 16483157 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 2000122010112 its reverse (2110102210002), we get a palindrome (4110224220114).

The spelling of 2000122010112 in words is "two trillion, one hundred twenty-two million, ten thousand, one hundred twelve".