135914133 has 16 divisors (see below), whose sum is σ = 192611520. Its totient is φ = 84953856.

The previous prime is 135914131. The next prime is 135914143. The reversal of 135914133 is 331419531.

It is not a de Polignac number, because 135914133 - 2¹ = 135914131 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 135914133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135914131) 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, 8766 + ... + 18672.

It is an arithmetic number, because the mean of its divisors is an integer number (12038220).

Almost surely, 2^135914133 is an apocalyptic number.

It is an amenable number.

135914133 is a deficient number, since it is larger than the sum of its proper divisors (56697387).

135914133 is a wasteful number, since it uses less digits than its factorization.

135914133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10196.

The product of its digits is 4860, while the sum is 30.

The square root of 135914133 is about 11658.2216911500. The cubic root of 135914133 is about 514.1480658182.

The spelling of 135914133 in words is "one hundred thirty-five million, nine hundred fourteen thousand, one hundred thirty-three".