40236326201 has 16 divisors (see below), whose sum is σ = 44466723840. Its totient is φ = 36237540240.

The previous prime is 40236326197. The next prime is 40236326203. The reversal of 40236326201 is 10262363204.

It is not a de Polignac number, because 40236326201 - 2² = 40236326197 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40236326203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 211205 + ... + 353666.

It is an arithmetic number, because the mean of its divisors is an integer number (2779170240).

Almost surely, 2^40236326201 is an apocalyptic number.

It is an amenable number.

40236326201 is a deficient number, since it is larger than the sum of its proper divisors (4230397639).

40236326201 is a wasteful number, since it uses less digits than its factorization.

40236326201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 565076.

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 40236326201 its reverse (10262363204), we get a palindrome (50498689405).

The spelling of 40236326201 in words is "forty billion, two hundred thirty-six million, three hundred twenty-six thousand, two hundred one".