135014545 has 8 divisors (see below), whose sum is σ = 162331560. Its totient is φ = 107802240.

The previous prime is 135014521. The next prime is 135014549. The reversal of 135014545 is 545410531.

It can be written as a sum of positive squares in 4 ways, for example, as 2096704 + 132917841 = 1448^2 + 11529^2 .

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

It is not a de Polignac number, because 135014545 - 2⁷ = 135014417 is a prime.

It is not an unprimeable number, because it can be changed into a prime (135014549) 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, 23310 + ... + 28519.

It is an arithmetic number, because the mean of its divisors is an integer number (20291445).

Almost surely, 2^135014545 is an apocalyptic number.

It is an amenable number.

135014545 is a deficient number, since it is larger than the sum of its proper divisors (27317015).

135014545 is an equidigital number, since it uses as much as digits as its factorization.

135014545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52355.

The product of its (nonzero) digits is 6000, while the sum is 28.

The square root of 135014545 is about 11619.5759389059. The cubic root of 135014545 is about 513.0112067489.

The spelling of 135014545 in words is "one hundred thirty-five million, fourteen thousand, five hundred forty-five".