11304304546 has 16 divisors (see below), whose sum is σ = 18070159104. Its totient is φ = 5291375584.

The previous prime is 11304304511. The next prime is 11304304579. The reversal of 11304304546 is 64540340311.

It is a happy number.

It is a super-3 number, since 3×11304304546³ (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

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, 2612155 + ... + 2616478.

It is an arithmetic number, because the mean of its divisors is an integer number (1129384944).

Almost surely, 2^11304304546 is an apocalyptic number.

11304304546 is a deficient number, since it is larger than the sum of its proper divisors (6765854558).

11304304546 is a wasteful number, since it uses less digits than its factorization.

11304304546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5228705.

The product of its (nonzero) digits is 17280, while the sum is 31.

Adding to 11304304546 its reverse (64540340311), we get a palindrome (75844644857).

The spelling of 11304304546 in words is "eleven billion, three hundred four million, three hundred four thousand, five hundred forty-six".