135577175350558 has 8 divisors (see below), whose sum is σ = 203488051523328. Its totient is φ = 67747824842784.

The previous prime is 135577175350553. The next prime is 135577175350559. The reversal of 135577175350558 is 855053571775531.

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

It is a super-3 number, since 3×135577175350558³ (a number of 43 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 135577175350493 and 135577175350502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135577175350553) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20381412091 + ... + 20381418742.

It is an arithmetic number, because the mean of its divisors is an integer number (25436006440416).

Almost surely, 2^{135577175350558} is an apocalyptic number.

135577175350558 is a deficient number, since it is larger than the sum of its proper divisors (67910876172770).

135577175350558 is a wasteful number, since it uses less digits than its factorization.

135577175350558 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40762832498.

The product of its (nonzero) digits is 385875000, while the sum is 67.

The spelling of 135577175350558 in words is "one hundred thirty-five trillion, five hundred seventy-seven billion, one hundred seventy-five million, three hundred fifty thousand, five hundred fifty-eight".