11003663046 has 16 divisors (see below), whose sum is σ = 22285900800. Its totient is φ = 3621458568.

The previous prime is 11003663039. The next prime is 11003663051. The reversal of 11003663046 is 64036630011.

It is a congruent number.

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, 11606766 + ... + 11607713.

It is an arithmetic number, because the mean of its divisors is an integer number (1392868800).

Almost surely, 2^11003663046 is an apocalyptic number.

11003663046 is an abundant number, since it is smaller than the sum of its proper divisors (11282237754).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11003663046 is a wasteful number, since it uses less digits than its factorization.

11003663046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23214563.

The product of its (nonzero) digits is 7776, while the sum is 30.

The spelling of 11003663046 in words is "eleven billion, three million, six hundred sixty-three thousand, forty-six".