11540234004246 has 12 divisors (see below), whose sum is σ = 25003840342572. Its totient is φ = 3846744668076.

The previous prime is 11540234004217. The next prime is 11540234004251. The reversal of 11540234004246 is 64240043204511.

11540234004246 is a `hidden beast` number, since 1 + 1 + 5 + 4 + 0 + 2 + 3 + 400 + 4 + 246 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 11540234004246.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 320562055656 + ... + 320562055691.

It is an arithmetic number, because the mean of its divisors is an integer number (2083653361881).

Almost surely, 2^{11540234004246} is an apocalyptic number.

11540234004246 is an abundant number, since it is smaller than the sum of its proper divisors (13463606338326).

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

11540234004246 is a wasteful number, since it uses less digits than its factorization.

11540234004246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 641124111355 (or 641124111352 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 36.

Adding to 11540234004246 its reverse (64240043204511), we get a palindrome (75780277208757).

The spelling of 11540234004246 in words is "eleven trillion, five hundred forty billion, two hundred thirty-four million, four thousand, two hundred forty-six".