201436341105 has 32 divisors (see below), whose sum is σ = 323437282560. Its totient is φ = 107053240320.

The previous prime is 201436341013. The next prime is 201436341121. The reversal of 201436341105 is 501143634102.

It is not a de Polignac number, because 201436341105 - 2⁹ = 201436340593 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19380460 + ... + 19390850.

It is an arithmetic number, because the mean of its divisors is an integer number (10107415080).

Almost surely, 2^201436341105 is an apocalyptic number.

It is an amenable number.

201436341105 is a deficient number, since it is larger than the sum of its proper divisors (122000941455).

201436341105 is a wasteful number, since it uses less digits than its factorization.

201436341105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14841.

The product of its (nonzero) digits is 8640, while the sum is 30.

Adding to 201436341105 its reverse (501143634102), we get a palindrome (702579975207).

The spelling of 201436341105 in words is "two hundred one billion, four hundred thirty-six million, three hundred forty-one thousand, one hundred five".