135345034 has 12 divisors (see below), whose sum is σ = 223151922. Its totient is φ = 61520360.

The previous prime is 135345019. The next prime is 135345047. The reversal of 135345034 is 430543531.

It can be written as a sum of positive squares in only one way, i.e., 115498009 + 19847025 = 10747^2 + 4455^2 .

It is a super-2 number, since 2×135345034² = 36636556456922312, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 135344993 and 135345011.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 279397 + ... + 279880.

Almost surely, 2^135345034 is an apocalyptic number.

135345034 is a deficient number, since it is larger than the sum of its proper divisors (87806888).

135345034 is a wasteful number, since it uses less digits than its factorization.

135345034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 559301 (or 559290 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 28.

The square root of 135345034 is about 11633.7884629213. The cubic root of 135345034 is about 513.4294491225.

Adding to 135345034 its reverse (430543531), we get a palindrome (565888565).

The spelling of 135345034 in words is "one hundred thirty-five million, three hundred forty-five thousand, thirty-four".