2012110102022 has 32 divisors (see below), whose sum is σ = 3345370689024. Its totient is φ = 902794499200.

The previous prime is 2012110102021. The next prime is 2012110102133. The reversal of 2012110102022 is 2202010112102.

It is a junction number, because it is equal to n+sod(n) for n = 2012110101988 and 2012110102006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2012110102021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3893504 + ... + 4379907.

It is an arithmetic number, because the mean of its divisors is an integer number (104542834032).

Almost surely, 2^{2012110102022} is an apocalyptic number.

2012110102022 is a deficient number, since it is larger than the sum of its proper divisors (1333260587002).

2012110102022 is a wasteful number, since it uses less digits than its factorization.

2012110102022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8273764.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 2012110102022 its reverse (2202010112102), we get a palindrome (4214120214124).

The spelling of 2012110102022 in words is "two trillion, twelve billion, one hundred ten million, one hundred two thousand, twenty-two".