40220341033 has 8 divisors (see below), whose sum is σ = 41058219080. Its totient is φ = 39388222080.

The previous prime is 40220341003. The next prime is 40220341087. The reversal of 40220341033 is 33014302204.

It is a happy number.

40220341033 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 2831091264 + 37389249769 = 53208^2 + 193363^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 40220341033 - 2¹⁷ = 40220209961 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 40220340995 and 40220341013.

It is not an unprimeable number, because it can be changed into a prime (40220341003) 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, 1425660 + ... + 1453597.

It is an arithmetic number, because the mean of its divisors is an integer number (5132277385).

Almost surely, 2^40220341033 is an apocalyptic number.

It is an amenable number.

40220341033 is a deficient number, since it is larger than the sum of its proper divisors (837878047).

40220341033 is a wasteful number, since it uses less digits than its factorization.

40220341033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2879547.

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 40220341033 its reverse (33014302204), we get a palindrome (73234643237).

The spelling of 40220341033 in words is "forty billion, two hundred twenty million, three hundred forty-one thousand, thirty-three".