135053310 has 48 divisors (see below), whose sum is σ = 377050896. Its totient is φ = 30868992.

The previous prime is 135053297. The next prime is 135053323. The reversal of 135053310 is 13350531.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (135053297) and next prime (135053323).

It is a super-2 number, since 2×135053310² = 36478793083912200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 44467 + ... + 47406.

It is an arithmetic number, because the mean of its divisors is an integer number (7855227).

Almost surely, 2^135053310 is an apocalyptic number.

135053310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

135053310 is an abundant number, since it is smaller than the sum of its proper divisors (241997586).

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

135053310 is a wasteful number, since it uses less digits than its factorization.

135053310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91897 (or 91890 counting only the distinct ones).

The product of its (nonzero) digits is 675, while the sum is 21.

The square root of 135053310 is about 11621.2439093240. The cubic root of 135053310 is about 513.0603001668.

The spelling of 135053310 in words is "one hundred thirty-five million, fifty-three thousand, three hundred ten".