135601272106358 has 32 divisors (see below), whose sum is σ = 211341867660000. Its totient is φ = 65175195473920.

The previous prime is 135601272106343. The next prime is 135601272106361. The reversal of 135601272106358 is 853601272106531.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6357833 + ... + 17652891.

It is an arithmetic number, because the mean of its divisors is an integer number (6604433364375).

Almost surely, 2^{135601272106358} is an apocalyptic number.

135601272106358 is a deficient number, since it is larger than the sum of its proper divisors (75740595553642).

135601272106358 is a wasteful number, since it uses less digits than its factorization.

135601272106358 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11296000.

The product of its (nonzero) digits is 1814400, while the sum is 50.

The spelling of 135601272106358 in words is "one hundred thirty-five trillion, six hundred one billion, two hundred seventy-two million, one hundred six thousand, three hundred fifty-eight".