135853151 has 8 divisors (see below), whose sum is σ = 158190624. Its totient is φ = 114248160.

The previous prime is 135853147. The next prime is 135853163. The reversal of 135853151 is 151358531.

135853151 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 135853151 - 2² = 135853147 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 (135853051) 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, 182720 + ... + 183461.

It is an arithmetic number, because the mean of its divisors is an integer number (19773828).

Almost surely, 2^135853151 is an apocalyptic number.

135853151 is a deficient number, since it is larger than the sum of its proper divisors (22337473).

135853151 is an equidigital number, since it uses as much as digits as its factorization.

135853151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 366241.

The product of its digits is 9000, while the sum is 32.

The square root of 135853151 is about 11655.6059902521. The cubic root of 135853151 is about 514.0711582710.

The spelling of 135853151 in words is "one hundred thirty-five million, eight hundred fifty-three thousand, one hundred fifty-one".