40361053205 has 8 divisors (see below), whose sum is σ = 52836287904. Its totient is φ = 29353493200.

The previous prime is 40361053189. The next prime is 40361053207. The reversal of 40361053205 is 50235016304.

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

It is not a de Polignac number, because 40361053205 - 2⁴ = 40361053189 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40361053207) 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 7 ways as a sum of consecutive naturals, for example, 366918611 + ... + 366918720.

It is an arithmetic number, because the mean of its divisors is an integer number (6604535988).

Almost surely, 2^40361053205 is an apocalyptic number.

It is an amenable number.

40361053205 is a deficient number, since it is larger than the sum of its proper divisors (12475234699).

40361053205 is a wasteful number, since it uses less digits than its factorization.

40361053205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 733837347.

The product of its (nonzero) digits is 10800, while the sum is 29.

Adding to 40361053205 its reverse (50235016304), we get a palindrome (90596069509).

The spelling of 40361053205 in words is "forty billion, three hundred sixty-one million, fifty-three thousand, two hundred five".