135416183 has 4 divisors (see below), whose sum is σ = 154761360. Its totient is φ = 116071008.

The previous prime is 135416147. The next prime is 135416209. The reversal of 135416183 is 381614531.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 135416183 - 2⁶ = 135416119 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135416123) 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, 9672578 + ... + 9672591.

It is an arithmetic number, because the mean of its divisors is an integer number (38690340).

Almost surely, 2^135416183 is an apocalyptic number.

135416183 is a deficient number, since it is larger than the sum of its proper divisors (19345177).

135416183 is an equidigital number, since it uses as much as digits as its factorization.

135416183 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19345176.

The product of its digits is 8640, while the sum is 32.

The square root of 135416183 is about 11636.8459214686. The cubic root of 135416183 is about 513.5194009332.

The spelling of 135416183 in words is "one hundred thirty-five million, four hundred sixteen thousand, one hundred eighty-three".