1111103303002 has 64 divisors (see below), whose sum is σ = 2099039754240. Its totient is φ = 428497128000.

The previous prime is 1111103302999. The next prime is 1111103303053. The reversal of 1111103303002 is 2003033011111.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 80049499 + ... + 80063377.

It is an arithmetic number, because the mean of its divisors is an integer number (32797496160).

Almost surely, 2^{1111103303002} is an apocalyptic number.

1111103303002 is a deficient number, since it is larger than the sum of its proper divisors (987936451238).

1111103303002 is a wasteful number, since it uses less digits than its factorization.

1111103303002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19147.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 1111103303002 its reverse (2003033011111), we get a palindrome (3114136314113).

The spelling of 1111103303002 in words is "one trillion, one hundred eleven billion, one hundred three million, three hundred three thousand, two".