2010022012 has 6 divisors (see below), whose sum is σ = 3517538528. Its totient is φ = 1005011004.

The previous prime is 2010021997. The next prime is 2010022019. The reversal of 2010022012 is 2102200102.

It is a self number, because there is not a number n which added to its sum of digits gives 2010022012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2010022019) by changing a digit.

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 as a sum of consecutive naturals, namely, 251252748 + ... + 251252755.

Almost surely, 2^2010022012 is an apocalyptic number.

It is an amenable number.

2010022012 is a deficient number, since it is larger than the sum of its proper divisors (1507516516).

2010022012 is a wasteful number, since it uses less digits than its factorization.

2010022012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 502505507 (or 502505505 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 10.

The square root of 2010022012 is about 44833.2690309328. The cubic root of 2010022012 is about 1262.0220350900.

Adding to 2010022012 its reverse (2102200102), we get a palindrome (4112222114).

The spelling of 2010022012 in words is "two billion, ten million, twenty-two thousand, twelve".