40200001322 has 8 divisors (see below), whose sum is σ = 64938463716. Its totient is φ = 18553846752.

The previous prime is 40200001267. The next prime is 40200001363. The reversal of 40200001322 is 22310000204.

40200001322 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 2 ways, for example, as 37577434801 + 2622566521 = 193849^2 + 51211^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 40200001297 and 40200001306.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 773076923 + ... + 773076974.

Almost surely, 2^40200001322 is an apocalyptic number.

40200001322 is a deficient number, since it is larger than the sum of its proper divisors (24738462394).

40200001322 is a wasteful number, since it uses less digits than its factorization.

40200001322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1546153912.

The product of its (nonzero) digits is 96, while the sum is 14.

Adding to 40200001322 its reverse (22310000204), we get a palindrome (62510001526).

The spelling of 40200001322 in words is "forty billion, two hundred million, one thousand, three hundred twenty-two".