135900183 has 8 divisors (see below), whose sum is σ = 181254528. Its totient is φ = 90572984.

The previous prime is 135900173. The next prime is 135900197. The reversal of 135900183 is 381009531.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 135900183 - 2¹² = 135896087 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 135900183.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135900143) 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, 13960 + ... + 21602.

It is an arithmetic number, because the mean of its divisors is an integer number (22656816).

Almost surely, 2^135900183 is an apocalyptic number.

135900183 is a deficient number, since it is larger than the sum of its proper divisors (45354345).

135900183 is an equidigital number, since it uses as much as digits as its factorization.

135900183 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13573.

The product of its (nonzero) digits is 3240, while the sum is 30.

The square root of 135900183 is about 11657.6233855791. The cubic root of 135900183 is about 514.1304747830.

The spelling of 135900183 in words is "one hundred thirty-five million, nine hundred thousand, one hundred eighty-three".