135321420301 has 8 divisors (see below), whose sum is σ = 135674691264. Its totient is φ = 134968228800.

The previous prime is 135321420293. The next prime is 135321420307. The reversal of 135321420301 is 103024123531.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 135321420301 - 2³ = 135321420293 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 (135321420307) 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, 5058106 + ... + 5084788.

It is an arithmetic number, because the mean of its divisors is an integer number (16959336408).

Almost surely, 2^135321420301 is an apocalyptic number.

It is an amenable number.

135321420301 is a deficient number, since it is larger than the sum of its proper divisors (353270963).

135321420301 is a wasteful number, since it uses less digits than its factorization.

135321420301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39731.

The product of its (nonzero) digits is 2160, while the sum is 25.

Adding to 135321420301 its reverse (103024123531), we get a palindrome (238345543832).

The spelling of 135321420301 in words is "one hundred thirty-five billion, three hundred twenty-one million, four hundred twenty thousand, three hundred one".