201435065041 has 16 divisors (see below), whose sum is σ = 247749321600. Its totient is φ = 159838260480.

The previous prime is 201435065021. The next prime is 201435065081. The reversal of 201435065041 is 140560534102.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 201435065041 - 2¹¹ = 201435062993 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 201435064994 and 201435065012.

It is not an unprimeable number, because it can be changed into a prime (201435065011) 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, 13867591 + ... + 13882108.

It is an arithmetic number, because the mean of its divisors is an integer number (15484332600).

Almost surely, 2^201435065041 is an apocalyptic number.

It is an amenable number.

201435065041 is a deficient number, since it is larger than the sum of its proper divisors (46314256559).

201435065041 is a wasteful number, since it uses less digits than its factorization.

201435065041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27749784.

The product of its (nonzero) digits is 14400, while the sum is 31.

Adding to 201435065041 its reverse (140560534102), we get a palindrome (341995599143).

The spelling of 201435065041 in words is "two hundred one billion, four hundred thirty-five million, sixty-five thousand, forty-one".