135050511 has 8 divisors (see below), whose sum is σ = 182534320. Its totient is φ = 88800192.

The previous prime is 135050497. The next prime is 135050521. The reversal of 135050511 is 115050531.

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

It is not a de Polignac number, because 135050511 - 2¹⁰ = 135049487 is a prime.

It is a super-2 number, since 2×135050511² = 36477281042722242, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135050521) 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, 308116 + ... + 308553.

It is an arithmetic number, because the mean of its divisors is an integer number (22816790).

Almost surely, 2^135050511 is an apocalyptic number.

135050511 is a deficient number, since it is larger than the sum of its proper divisors (47483809).

135050511 is an equidigital number, since it uses as much as digits as its factorization.

135050511 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 616745.

The product of its (nonzero) digits is 375, while the sum is 21.

The square root of 135050511 is about 11621.1234826931. The cubic root of 135050511 is about 513.0567557252.

The spelling of 135050511 in words is "one hundred thirty-five million, fifty thousand, five hundred eleven".