11046563446 has 4 divisors (see below), whose sum is σ = 16569845172. Its totient is φ = 5523281722.

The previous prime is 11046563417. The next prime is 11046563461. The reversal of 11046563446 is 64436564011.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 64436564011 = 79 ⋅815652709.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 11046563399 and 11046563408.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2761640860 + ... + 2761640863.

It is an arithmetic number, because the mean of its divisors is an integer number (4142461293).

Almost surely, 2^11046563446 is an apocalyptic number.

11046563446 is a deficient number, since it is larger than the sum of its proper divisors (5523281726).

11046563446 is an equidigital number, since it uses as much as digits as its factorization.

11046563446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5523281725.

The product of its (nonzero) digits is 207360, while the sum is 40.

The spelling of 11046563446 in words is "eleven billion, forty-six million, five hundred sixty-three thousand, four hundred forty-six".