11432402233 has 16 divisors (see below), whose sum is σ = 13840433280. Its totient is φ = 9218601216.

The previous prime is 11432402227. The next prime is 11432402237. The reversal of 11432402233 is 33220423411.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11432402233 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11432402198 and 11432402207.

It is not an unprimeable number, because it can be changed into a prime (11432402237) 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, 257038 + ... + 298216.

It is an arithmetic number, because the mean of its divisors is an integer number (865027080).

Almost surely, 2^11432402233 is an apocalyptic number.

It is an amenable number.

11432402233 is a deficient number, since it is larger than the sum of its proper divisors (2408031047).

11432402233 is a wasteful number, since it uses less digits than its factorization.

11432402233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43536.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 11432402233 its reverse (33220423411), we get a palindrome (44652825644).

The spelling of 11432402233 in words is "eleven billion, four hundred thirty-two million, four hundred two thousand, two hundred thirty-three".