135242229701 has 8 divisors (see below), whose sum is σ = 139846850304. Its totient is φ = 130652732160.

The previous prime is 135242229673. The next prime is 135242229721. The reversal of 135242229701 is 107922242531.

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-135242229701 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 (135242229721) 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, 3762575 + ... + 3798348.

It is an arithmetic number, because the mean of its divisors is an integer number (17480856288).

Almost surely, 2^135242229701 is an apocalyptic number.

It is an amenable number.

135242229701 is a deficient number, since it is larger than the sum of its proper divisors (4604620603).

135242229701 is an equidigital number, since it uses as much as digits as its factorization.

135242229701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7561531.

The product of its (nonzero) digits is 60480, while the sum is 38.

The spelling of 135242229701 in words is "one hundred thirty-five billion, two hundred forty-two million, two hundred twenty-nine thousand, seven hundred one".