40222402204 has 12 divisors (see below), whose sum is σ = 70394950584. Its totient is φ = 20109559184.

The previous prime is 40222402201. The next prime is 40222402217. The reversal of 40222402204 is 40220422204.

It is a happy number.

40222402204 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40222402201) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 354514 + ... + 454009.

It is an arithmetic number, because the mean of its divisors is an integer number (5866245882).

Almost surely, 2^40222402204 is an apocalyptic number.

It is an amenable number.

40222402204 is a deficient number, since it is larger than the sum of its proper divisors (30172548380).

40222402204 is a wasteful number, since it uses less digits than its factorization.

40222402204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 820964 (or 820962 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 22.

Adding to 40222402204 its reverse (40220422204), we get a palindrome (80442824408).

The spelling of 40222402204 in words is "forty billion, two hundred twenty-two million, four hundred two thousand, two hundred four".