11310012012010 has 16 divisors (see below), whose sum is σ = 20470496882472. Its totient is φ = 4499010302400.

The previous prime is 11310012012007. The next prime is 11310012012017. The reversal of 11310012012010 is 1021021001311.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 8996166408321 + 2313845603689 = 2999361^2 + 1521133^2 .

It is not an unprimeable number, because it can be changed into a prime (11310012012017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3124310901 + ... + 3124314520.

Almost surely, 2^{11310012012010} is an apocalyptic number.

11310012012010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11310012012010 is a deficient number, since it is larger than the sum of its proper divisors (9160484870462).

11310012012010 is a wasteful number, since it uses less digits than its factorization.

11310012012010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6248625609.

The product of its (nonzero) digits is 12, while the sum is 13.

Adding to 11310012012010 its reverse (1021021001311), we get a palindrome (12331033013321).

The spelling of 11310012012010 in words is "eleven trillion, three hundred ten billion, twelve million, twelve thousand, ten".