2010312311012 has 12 divisors (see below), whose sum is σ = 3518125223676. Its totient is φ = 1005133675680.

The previous prime is 2010312311011. The next prime is 2010312311023. The reversal of 2010312311012 is 2101132130102.

It can be written as a sum of positive squares in 2 ways, for example, as 1143372549796 + 866939761216 = 1069286^2 + 931096^2 .

It is not an unprimeable number, because it can be changed into a prime (2010312311011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5417939 + ... + 5777082.

It is an arithmetic number, because the mean of its divisors is an integer number (293177101973).

Almost surely, 2^{2010312311012} is an apocalyptic number.

It is an amenable number.

2010312311012 is a deficient number, since it is larger than the sum of its proper divisors (1507812912664).

2010312311012 is a wasteful number, since it uses less digits than its factorization.

2010312311012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11239918 (or 11239916 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 2010312311012 its reverse (2101132130102), we get a palindrome (4111444441114).

The spelling of 2010312311012 in words is "two trillion, ten billion, three hundred twelve million, three hundred eleven thousand, twelve".