11433301005 has 16 divisors (see below), whose sum is σ = 20906607744. Its totient is φ = 5226651840.

The previous prime is 11433301001. The next prime is 11433301027. The reversal of 11433301005 is 50010333411.

It is not a de Polignac number, because 11433301005 - 2² = 11433301001 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11433301001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54444186 + ... + 54444395.

It is an arithmetic number, because the mean of its divisors is an integer number (1306662984).

Almost surely, 2^11433301005 is an apocalyptic number.

11433301005 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

11433301005 is a deficient number, since it is larger than the sum of its proper divisors (9473306739).

11433301005 is a wasteful number, since it uses less digits than its factorization.

11433301005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108888596.

The product of its (nonzero) digits is 540, while the sum is 21.

Adding to 11433301005 its reverse (50010333411), we get a palindrome (61443634416).

The spelling of 11433301005 in words is "eleven billion, four hundred thirty-three million, three hundred one thousand, five".