2012010122022 has 32 divisors (see below), whose sum is σ = 4055866159104. Its totient is φ = 665362807200.

The previous prime is 2012010122009. The next prime is 2012010122069. The reversal of 2012010122022 is 2202210102102.

It is a super-2 number, since 2×2012010122022² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2012010121992 and 2012010122010.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32347072 + ... + 32409212.

It is an arithmetic number, because the mean of its divisors is an integer number (126745817472).

Almost surely, 2^{2012010122022} is an apocalyptic number.

2012010122022 is an abundant number, since it is smaller than the sum of its proper divisors (2043856037082).

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

2012010122022 is a wasteful number, since it uses less digits than its factorization.

2012010122022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104764.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 2012010122022 its reverse (2202210102102), we get a palindrome (4214220224124).

The spelling of 2012010122022 in words is "two trillion, twelve billion, ten million, one hundred twenty-two thousand, twenty-two".