135100045 has 8 divisors (see below), whose sum is σ = 169168896. Its totient is φ = 103380816.

The previous prime is 135100001. The next prime is 135100079. The reversal of 135100045 is 540001531.

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 135100045 - 2⁷ = 135099917 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 135099995 and 135100031.

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, 587277 + ... + 587506.

It is an arithmetic number, because the mean of its divisors is an integer number (21146112).

Almost surely, 2^135100045 is an apocalyptic number.

It is an amenable number.

135100045 is a deficient number, since it is larger than the sum of its proper divisors (34068851).

135100045 is a wasteful number, since it uses less digits than its factorization.

135100045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1174811.

The product of its (nonzero) digits is 300, while the sum is 19.

The square root of 135100045 is about 11623.2544926109. The cubic root of 135100045 is about 513.1194745966.

Adding to 135100045 its reverse (540001531), we get a palindrome (675101576).

The spelling of 135100045 in words is "one hundred thirty-five million, one hundred thousand, forty-five".