11000100010003 has 8 divisors (see below), whose sum is σ = 11846386652688. Its totient is φ = 10153831239264.

The previous prime is 11000100009967. The next prime is 11000100010019. The reversal of 11000100010003 is 30001000100011.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11000100010003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11000100010063) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3175801 + ... + 5664442.

It is an arithmetic number, because the mean of its divisors is an integer number (1480798331586).

Almost surely, 2^{11000100010003} is an apocalyptic number.

11000100010003 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

11000100010003 is a deficient number, since it is larger than the sum of its proper divisors (846286642685).

11000100010003 is an equidigital number, since it uses as much as digits as its factorization.

11000100010003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8935973.

The product of its (nonzero) digits is 3, while the sum is 7.

Adding to 11000100010003 its reverse (30001000100011), we get a palindrome (41001100110014).

The spelling of 11000100010003 in words is "eleven trillion, one hundred million, ten thousand, three".