2010112121022 has 16 divisors (see below), whose sum is σ = 4020242168592. Its totient is φ = 670034385920.

The previous prime is 2010112121011. The next prime is 2010112121063. The reversal of 2010112121022 is 2201212110102.

It is a junction number, because it is equal to n+sod(n) for n = 2010112120992 and 2010112121010.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1039372 + ... + 2258432.

It is an arithmetic number, because the mean of its divisors is an integer number (251265135537).

Almost surely, 2^{2010112121022} is an apocalyptic number.

2010112121022 is an abundant number, since it is smaller than the sum of its proper divisors (2010130047570).

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

2010112121022 is a wasteful number, since it uses less digits than its factorization.

2010112121022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1493883.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 2010112121022 its reverse (2201212110102), we get a palindrome (4211324231124).

The spelling of 2010112121022 in words is "two trillion, ten billion, one hundred twelve million, one hundred twenty-one thousand, twenty-two".