135300054415 has 8 divisors (see below), whose sum is σ = 162486620208. Its totient is φ = 108155673600.

The previous prime is 135300054401. The next prime is 135300054431. The reversal of 135300054415 is 514450003531.

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

It is not a de Polignac number, because 135300054415 - 2⁷ = 135300054287 is a prime.

It is a super-2 number, since 2×135300054415² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10539186 + ... + 10552015.

It is an arithmetic number, because the mean of its divisors is an integer number (20310827526).

Almost surely, 2^135300054415 is an apocalyptic number.

135300054415 is a deficient number, since it is larger than the sum of its proper divisors (27186565793).

135300054415 is a wasteful number, since it uses less digits than its factorization.

135300054415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21092489.

The product of its (nonzero) digits is 18000, while the sum is 31.

Adding to 135300054415 its reverse (514450003531), we get a palindrome (649750057946).

The spelling of 135300054415 in words is "one hundred thirty-five billion, three hundred million, fifty-four thousand, four hundred fifteen".