135302415045 has 32 divisors (see below), whose sum is σ = 247481671680. Its totient is φ = 61834647360.

The previous prime is 135302415011. The next prime is 135302415049. The reversal of 135302415045 is 540514203531.

It is not a de Polignac number, because 135302415045 - 2⁸ = 135302414789 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 135302414997 and 135302415015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135302415049) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 181996 + ... + 551114.

It is an arithmetic number, because the mean of its divisors is an integer number (7733802240).

Almost surely, 2^135302415045 is an apocalyptic number.

135302415045 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

135302415045 is a deficient number, since it is larger than the sum of its proper divisors (112179256635).

135302415045 is a wasteful number, since it uses less digits than its factorization.

135302415045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 372625.

The product of its (nonzero) digits is 36000, while the sum is 33.

Adding to 135302415045 its reverse (540514203531), we get a palindrome (675816618576).

The spelling of 135302415045 in words is "one hundred thirty-five billion, three hundred two million, four hundred fifteen thousand, forty-five".