135421505530301 has 8 divisors (see below), whose sum is σ = 135442291670400. Its totient is φ = 135400720319280.

The previous prime is 135421505530261. The next prime is 135421505530357. The reversal of 135421505530301 is 103035505124531.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-135421505530301 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 (135421505530601) 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, 325896296 + ... + 326311566.

It is an arithmetic number, because the mean of its divisors is an integer number (16930286458800).

Almost surely, 2^{135421505530301} is an apocalyptic number.

It is an amenable number.

135421505530301 is a deficient number, since it is larger than the sum of its proper divisors (20786140099).

135421505530301 is an equidigital number, since it uses as much as digits as its factorization.

135421505530301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 464539.

The product of its (nonzero) digits is 135000, while the sum is 38.

The spelling of 135421505530301 in words is "one hundred thirty-five trillion, four hundred twenty-one billion, five hundred five million, five hundred thirty thousand, three hundred one".