11340020104312 has 128 divisors (see below), whose sum is σ = 23180982589440. Its totient is φ = 5180194805760.

The previous prime is 11340020104271. The next prime is 11340020104321. The reversal of 11340020104312 is 21340102004311.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 564985237 + ... + 565005307.

It is an arithmetic number, because the mean of its divisors is an integer number (181101426480).

Almost surely, 2^{11340020104312} is an apocalyptic number.

It is an amenable number.

11340020104312 is an abundant number, since it is smaller than the sum of its proper divisors (11840962485128).

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

11340020104312 is a wasteful number, since it uses less digits than its factorization.

11340020104312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20861 (or 20857 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 11340020104312 its reverse (21340102004311), we get a palindrome (32680122108623).

The spelling of 11340020104312 in words is "eleven trillion, three hundred forty billion, twenty million, one hundred four thousand, three hundred twelve".