11873658146814 has 12 divisors (see below), whose sum is σ = 25726259318136. Its totient is φ = 3957886048932.

The previous prime is 11873658146807. The next prime is 11873658146881. The reversal of 11873658146814 is 41864185637811.

It is a happy number.

11873658146814 is a `hidden beast` number, since 1 + 1 + 8 + 7 + 3 + 6 + 581 + 46 + 8 + 1 + 4 = 666.

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, 329823837394 + ... + 329823837429.

It is an arithmetic number, because the mean of its divisors is an integer number (2143854943178).

Almost surely, 2^{11873658146814} is an apocalyptic number.

11873658146814 is an abundant number, since it is smaller than the sum of its proper divisors (13852601171322).

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

11873658146814 is a wasteful number, since it uses less digits than its factorization.

11873658146814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 659647674831 (or 659647674828 counting only the distinct ones).

The product of its digits is 30965760, while the sum is 63.

The spelling of 11873658146814 in words is "eleven trillion, eight hundred seventy-three billion, six hundred fifty-eight million, one hundred forty-six thousand, eight hundred fourteen".