2012311203110 has 16 divisors (see below), whose sum is σ = 3900787870896. Its totient is φ = 743007213408.

The previous prime is 2012311203053. The next prime is 2012311203167. The reversal of 2012311203110 is 113021132102.

It is an interprime number because it is at equal distance from previous prime (2012311203053) and next prime (2012311203167).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7739658344 + ... + 7739658603.

It is an arithmetic number, because the mean of its divisors is an integer number (243799241931).

Almost surely, 2^{2012311203110} is an apocalyptic number.

2012311203110 is a deficient number, since it is larger than the sum of its proper divisors (1888476667786).

2012311203110 is a wasteful number, since it uses less digits than its factorization.

2012311203110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15479316967.

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

Adding to 2012311203110 its reverse (113021132102), we get a palindrome (2125332335212).

The spelling of 2012311203110 in words is "two trillion, twelve billion, three hundred eleven million, two hundred three thousand, one hundred ten".