135310455 has 48 divisors (see below), whose sum is σ = 274607424. Its totient is φ = 60341760.

The previous prime is 135310447. The next prime is 135310477. The reversal of 135310455 is 554013531.

It is not a de Polignac number, because 135310455 - 2³ = 135310447 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7677 + ... + 18153.

It is an arithmetic number, because the mean of its divisors is an integer number (5720988).

Almost surely, 2^135310455 is an apocalyptic number.

135310455 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

135310455 is an abundant number, since it is smaller than the sum of its proper divisors (139296969).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

135310455 is a wasteful number, since it uses less digits than its factorization.

135310455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10536 (or 10533 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 27.

The square root of 135310455 is about 11632.3022226901. The cubic root of 135310455 is about 513.3857204177.

Adding to 135310455 its reverse (554013531), we get a palindrome (689323986).

The spelling of 135310455 in words is "one hundred thirty-five million, three hundred ten thousand, four hundred fifty-five".