40201433211 has 16 divisors (see below), whose sum is σ = 54411719040. Its totient is φ = 26398004160.

The previous prime is 40201433189. The next prime is 40201433243. The reversal of 40201433211 is 11233410204.

It is not a de Polignac number, because 40201433211 - 2⁶ = 40201433147 is a prime.

It is not an unprimeable number, because it can be changed into a prime (40201433291) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 161466 + ... + 326303.

It is an arithmetic number, because the mean of its divisors is an integer number (3400732440).

Almost surely, 2^40201433211 is an apocalyptic number.

40201433211 is a deficient number, since it is larger than the sum of its proper divisors (14210285829).

40201433211 is a wasteful number, since it uses less digits than its factorization.

40201433211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 488186.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 40201433211 its reverse (11233410204), we get a palindrome (51434843415).

The spelling of 40201433211 in words is "forty billion, two hundred one million, four hundred thirty-three thousand, two hundred eleven".