11546414014466 has 8 divisors (see below), whose sum is σ = 17320010036940. Its totient is φ = 5773077335488.

The previous prime is 11546414014453. The next prime is 11546414014507. The reversal of 11546414014466 is 66441041464511.

It can be written as a sum of positive squares in 2 ways, for example, as 10213361347225 + 1333052667241 = 3195835^2 + 1154579^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 11546414014466.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 64724531 + ... + 64902678.

Almost surely, 2^{11546414014466} is an apocalyptic number.

11546414014466 is a deficient number, since it is larger than the sum of its proper divisors (5773596022474).

11546414014466 is a wasteful number, since it uses less digits than its factorization.

11546414014466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129671748.

The product of its (nonzero) digits is 1105920, while the sum is 47.

Adding to 11546414014466 its reverse (66441041464511), we get a palindrome (77987455478977).

The spelling of 11546414014466 in words is "eleven trillion, five hundred forty-six billion, four hundred fourteen million, fourteen thousand, four hundred sixty-six".