135060566 has 8 divisors (see below), whose sum is σ = 202979784. Its totient is φ = 67400640.

The previous prime is 135060559. The next prime is 135060587. The reversal of 135060566 is 665060531.

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

It is a congruent number.

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, 63515 + ... + 65606.

It is an arithmetic number, because the mean of its divisors is an integer number (25372473).

Almost surely, 2^135060566 is an apocalyptic number.

135060566 is a deficient number, since it is larger than the sum of its proper divisors (67919218).

135060566 is a wasteful number, since it uses less digits than its factorization.

135060566 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129646.

The product of its (nonzero) digits is 16200, while the sum is 32.

The square root of 135060566 is about 11621.5560920214. The cubic root of 135060566 is about 513.0694883876.

It can be divided in two parts, 1350 and 60566, that added together give a palindrome (61916).

The spelling of 135060566 in words is "one hundred thirty-five million, sixty thousand, five hundred sixty-six".