40422242203 has 8 divisors (see below), whose sum is σ = 46354519008. Its totient is φ = 34529383104.

The previous prime is 40422242177. The next prime is 40422242213. The reversal of 40422242203 is 30224222404.

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 40422242203 - 2²⁹ = 39885371291 is a prime.

It is not an unprimeable number, because it can be changed into a prime (40422242213) 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, 9852226 + ... + 9856327.

It is an arithmetic number, because the mean of its divisors is an integer number (5794314876).

Almost surely, 2^40422242203 is an apocalyptic number.

40422242203 is a deficient number, since it is larger than the sum of its proper divisors (5932276805).

40422242203 is a wasteful number, since it uses less digits than its factorization.

40422242203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19708853.

The product of its (nonzero) digits is 6144, while the sum is 25.

Adding to 40422242203 its reverse (30224222404), we get a palindrome (70646464607).

The spelling of 40422242203 in words is "forty billion, four hundred twenty-two million, two hundred forty-two thousand, two hundred three".