135151045 has 8 divisors (see below), whose sum is σ = 162494496. Its totient is φ = 107912016.

The previous prime is 135151031. The next prime is 135151057. The reversal of 135151045 is 540151531.

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 135151045 - 2²³ = 126762437 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23227 + ... + 28456.

It is an arithmetic number, because the mean of its divisors is an integer number (20311812).

Almost surely, 2^135151045 is an apocalyptic number.

It is an amenable number.

135151045 is a deficient number, since it is larger than the sum of its proper divisors (27343451).

135151045 is an equidigital number, since it uses as much as digits as its factorization.

135151045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52211.

The product of its (nonzero) digits is 1500, while the sum is 25.

The square root of 135151045 is about 11625.4481634043. The cubic root of 135151045 is about 513.1840336695.

The spelling of 135151045 in words is "one hundred thirty-five million, one hundred fifty-one thousand, forty-five".