135104011 has 16 divisors (see below), whose sum is σ = 160655040. Its totient is φ = 111162240.

The previous prime is 135103987. The next prime is 135104023. The reversal of 135104011 is 110401531.

It is not a de Polignac number, because 135104011 - 2⁷ = 135103883 is a prime.

It is not an unprimeable number, because it can be changed into a prime (135104911) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34905 + ... + 38581.

It is an arithmetic number, because the mean of its divisors is an integer number (10040940).

Almost surely, 2^135104011 is an apocalyptic number.

135104011 is a deficient number, since it is larger than the sum of its proper divisors (25551029).

135104011 is a wasteful number, since it uses less digits than its factorization.

135104011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3894.

The product of its (nonzero) digits is 60, while the sum is 16.

The square root of 135104011 is about 11623.4250976208. The cubic root of 135104011 is about 513.1244955965.

Adding to 135104011 its reverse (110401531), we get a palindrome (245505542).

The spelling of 135104011 in words is "one hundred thirty-five million, one hundred four thousand, eleven".