11303110010003 has 8 divisors (see below), whose sum is σ = 12923238208608. Its totient is φ = 9684331360704.

The previous prime is 11303110009993. The next prime is 11303110010009. The reversal of 11303110010003 is 30001001130311.

It is a happy number.

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

It is not a de Polignac number, because 11303110010003 - 2²² = 11303105815699 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11303110010003.

It is not an unprimeable number, because it can be changed into a prime (11303110010009) 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, 337369376 + ... + 337402877.

It is an arithmetic number, because the mean of its divisors is an integer number (1615404776076).

Almost surely, 2^{11303110010003} is an apocalyptic number.

11303110010003 is a deficient number, since it is larger than the sum of its proper divisors (1620128198605).

11303110010003 is an equidigital number, since it uses as much as digits as its factorization.

11303110010003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 674774653.

The product of its (nonzero) digits is 27, while the sum is 14.

Adding to 11303110010003 its reverse (30001001130311), we get a palindrome (41304111140314).

The spelling of 11303110010003 in words is "eleven trillion, three hundred three billion, one hundred ten million, ten thousand, three".