11346558663 has 16 divisors (see below), whose sum is σ = 16569850752. Its totient is φ = 6849300000.

The previous prime is 11346558623. The next prime is 11346558673. The reversal of 11346558663 is 36685564311.

It is not a de Polignac number, because 11346558663 - 2¹³ = 11346550471 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11346558623) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 676648 + ... + 693213.

It is an arithmetic number, because the mean of its divisors is an integer number (1035615672).

Almost surely, 2^11346558663 is an apocalyptic number.

11346558663 is a deficient number, since it is larger than the sum of its proper divisors (5223292089).

11346558663 is a wasteful number, since it uses less digits than its factorization.

11346558663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1370126.

The product of its digits is 1555200, while the sum is 48.

The spelling of 11346558663 in words is "eleven billion, three hundred forty-six million, five hundred fifty-eight thousand, six hundred sixty-three".