11546356216105 has 8 divisors (see below), whose sum is σ = 13917760319232. Its totient is φ = 9195663066288.

The previous prime is 11546356216103. The next prime is 11546356216127. The reversal of 11546356216105 is 50161265364511.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11546356216105 - 2¹ = 11546356216103 is a prime.

It is a super-2 number, since 2×11546356216105² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11546356216103) 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 7 ways as a sum of consecutive naturals, for example, 5177737099 + ... + 5177739328.

It is an arithmetic number, because the mean of its divisors is an integer number (1739720039904).

Almost surely, 2^{11546356216105} is an apocalyptic number.

It is an amenable number.

11546356216105 is a deficient number, since it is larger than the sum of its proper divisors (2371404103127).

11546356216105 is a wasteful number, since it uses less digits than its factorization.

11546356216105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10355476655.

The product of its (nonzero) digits is 648000, while the sum is 46.

The spelling of 11546356216105 in words is "eleven trillion, five hundred forty-six billion, three hundred fifty-six million, two hundred sixteen thousand, one hundred five".