11403035323 has 2 divisors, whose sum is σ = 11403035324. Its totient is φ = 11403035322.

The previous prime is 11403035279. The next prime is 11403035341. The reversal of 11403035323 is 32353030411.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11403035323 - 2²⁵ = 11369480891 is a prime.

It is not a weakly prime, because it can be changed into another prime (11403035353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5701517661 + 5701517662.

It is an arithmetic number, because the mean of its divisors is an integer number (5701517662).

Almost surely, 2^11403035323 is an apocalyptic number.

11403035323 is a deficient number, since it is larger than the sum of its proper divisors (1).

11403035323 is an equidigital number, since it uses as much as digits as its factorization.

11403035323 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3240, while the sum is 25.

Adding to 11403035323 its reverse (32353030411), we get a palindrome (43756065734).

The spelling of 11403035323 in words is "eleven billion, four hundred three million, thirty-five thousand, three hundred twenty-three".