11030313403 has 8 divisors (see below), whose sum is σ = 11096020368. Its totient is φ = 10964757024.

The previous prime is 11030313341. The next prime is 11030313479. The reversal of 11030313403 is 30431303011.

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-11030313403 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11030313493) by changing a digit.

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, 111025 + ... + 185437.

It is an arithmetic number, because the mean of its divisors is an integer number (1387002546).

Almost surely, 2^11030313403 is an apocalyptic number.

11030313403 is a deficient number, since it is larger than the sum of its proper divisors (65706965).

11030313403 is an equidigital number, since it uses as much as digits as its factorization.

11030313403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75293.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 11030313403 its reverse (30431303011), we get a palindrome (41461616414).

The spelling of 11030313403 in words is "eleven billion, thirty million, three hundred thirteen thousand, four hundred three".