2000102111122 has 16 divisors (see below), whose sum is σ = 3004659189792. Its totient is φ = 998549929440.

The previous prime is 2000102111113. The next prime is 2000102111123. The reversal of 2000102111122 is 2211112010002.

It is not an unprimeable number, because it can be changed into a prime (2000102111123) 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, 4354413 + ... + 4791775.

It is an arithmetic number, because the mean of its divisors is an integer number (187791199362).

Almost surely, 2^{2000102111122} is an apocalyptic number.

2000102111122 is a deficient number, since it is larger than the sum of its proper divisors (1004557078670).

2000102111122 is a wasteful number, since it uses less digits than its factorization.

2000102111122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 440793.

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

Adding to 2000102111122 its reverse (2211112010002), we get a palindrome (4211214121124).

It can be divided in two parts, 200010 and 2111122, that added together give a palindrome (2311132).

The spelling of 2000102111122 in words is "two trillion, one hundred two million, one hundred eleven thousand, one hundred twenty-two".