135512501253322 has 8 divisors (see below), whose sum is σ = 205242234908256. Its totient is φ = 67098422950572.

The previous prime is 135512501253307. The next prime is 135512501253433. The reversal of 135512501253322 is 223352105215531.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 328913837788 + ... + 328913838199.

It is an arithmetic number, because the mean of its divisors is an integer number (25655279363532).

Almost surely, 2^{135512501253322} is an apocalyptic number.

135512501253322 is a deficient number, since it is larger than the sum of its proper divisors (69729733654934).

135512501253322 is a wasteful number, since it uses less digits than its factorization.

135512501253322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 657827676092.

The product of its (nonzero) digits is 270000, while the sum is 40.

Adding to 135512501253322 its reverse (223352105215531), we get a palindrome (358864606468853).

The spelling of 135512501253322 in words is "one hundred thirty-five trillion, five hundred twelve billion, five hundred one million, two hundred fifty-three thousand, three hundred twenty-two".