40222404133 has 8 divisors (see below), whose sum is σ = 40607319168. Its totient is φ = 39837656064.

The previous prime is 40222404097. The next prime is 40222404139. The reversal of 40222404133 is 33140422204.

It is a happy number.

40222404133 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-40222404133 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 40222404098 and 40222404107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40222404139) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 472485 + ... + 551077.

It is an arithmetic number, because the mean of its divisors is an integer number (5075914896).

Almost surely, 2^40222404133 is an apocalyptic number.

It is an amenable number.

40222404133 is a deficient number, since it is larger than the sum of its proper divisors (384915035).

40222404133 is a wasteful number, since it uses less digits than its factorization.

40222404133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83483.

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 40222404133 its reverse (33140422204), we get a palindrome (73362826337).

The spelling of 40222404133 in words is "forty billion, two hundred twenty-two million, four hundred four thousand, one hundred thirty-three".