11403341033 has 12 divisors (see below), whose sum is σ = 13191354048. Its totient is φ = 9656488920.

The previous prime is 11403340999. The next prime is 11403341063. The reversal of 11403341033 is 33014330411.

It is not a de Polignac number, because 11403341033 - 2⁶ = 11403340969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11403341063) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 70013 + ... + 166458.

It is an arithmetic number, because the mean of its divisors is an integer number (1099279504).

Almost surely, 2^11403341033 is an apocalyptic number.

It is an amenable number.

11403341033 is a deficient number, since it is larger than the sum of its proper divisors (1788013015).

11403341033 is an frugal number, since it uses more digits than its factorization.

11403341033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 236644 (or 236561 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 11403341033 its reverse (33014330411), we get a palindrome (44417671444).

The spelling of 11403341033 in words is "eleven billion, four hundred three million, three hundred forty-one thousand, thirty-three".