11012302003403 has 8 divisors (see below), whose sum is σ = 11121418423920. Its totient is φ = 10903187224800.

The previous prime is 11012302003397. The next prime is 11012302003433. The reversal of 11012302003403 is 30430020321011.

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

It is a cyclic number.

It is not a de Polignac number, because 11012302003403 - 2⁴ = 11012302003387 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11012302003433) 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, 16506476 + ... + 17160662.

It is an arithmetic number, because the mean of its divisors is an integer number (1390177302990).

Almost surely, 2^{11012302003403} is an apocalyptic number.

11012302003403 is a deficient number, since it is larger than the sum of its proper divisors (109116420517).

11012302003403 is a wasteful number, since it uses less digits than its factorization.

11012302003403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 820957.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 11012302003403 its reverse (30430020321011), we get a palindrome (41442322324414).

The spelling of 11012302003403 in words is "eleven trillion, twelve billion, three hundred two million, three thousand, four hundred three".