11433223101 has 4 divisors (see below), whose sum is σ = 15244297472. Its totient is φ = 7622148732.

The previous prime is 11433223093. The next prime is 11433223103. The reversal of 11433223101 is 10132233411.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 11433223101 - 2³ = 11433223093 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11433223103) 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 3 ways as a sum of consecutive naturals, for example, 1905537181 + ... + 1905537186.

It is an arithmetic number, because the mean of its divisors is an integer number (3811074368).

Almost surely, 2^11433223101 is an apocalyptic number.

It is an amenable number.

11433223101 is a deficient number, since it is larger than the sum of its proper divisors (3811074371).

11433223101 is an equidigital number, since it uses as much as digits as its factorization.

11433223101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3811074370.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 11433223101 its reverse (10132233411), we get a palindrome (21565456512).

The spelling of 11433223101 in words is "eleven billion, four hundred thirty-three million, two hundred twenty-three thousand, one hundred one".