40211430440203 has 16 divisors (see below), whose sum is σ = 44902968333696. Its totient is φ = 35693149544640.

The previous prime is 40211430440201. The next prime is 40211430440243. The reversal of 40211430440203 is 30204403411204.

It is a cyclic number.

It is not a de Polignac number, because 40211430440203 - 2¹ = 40211430440201 is a prime.

It is not an unprimeable number, because it can be changed into a prime (40211430440201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13606650 + ... + 16296127.

It is an arithmetic number, because the mean of its divisors is an integer number (2806435520856).

Almost surely, 2^{40211430440203} is an apocalyptic number.

40211430440203 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

40211430440203 is a deficient number, since it is larger than the sum of its proper divisors (4691537893493).

40211430440203 is a wasteful number, since it uses less digits than its factorization.

40211430440203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29905674.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 40211430440203 its reverse (30204403411204), we get a palindrome (70415833851407).

The spelling of 40211430440203 in words is "forty trillion, two hundred eleven billion, four hundred thirty million, four hundred forty thousand, two hundred three".