135403041201 has 8 divisors (see below), whose sum is σ = 180539142720. Its totient is φ = 90267816912.

The previous prime is 135403041173. The next prime is 135403041217. The reversal of 135403041201 is 102140304531.

It is a happy number.

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

It is not a de Polignac number, because 135403041201 - 2²⁹ = 134866170289 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (135403041251) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 357820 + ... + 631538.

It is an arithmetic number, because the mean of its divisors is an integer number (22567392840).

Almost surely, 2^135403041201 is an apocalyptic number.

It is an amenable number.

135403041201 is a deficient number, since it is larger than the sum of its proper divisors (45136101519).

135403041201 is a wasteful number, since it uses less digits than its factorization.

135403041201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 438615.

The product of its (nonzero) digits is 1440, while the sum is 24.

Adding to 135403041201 its reverse (102140304531), we get a palindrome (237543345732).

The spelling of 135403041201 in words is "one hundred thirty-five billion, four hundred three million, forty-one thousand, two hundred one".