135331410 has 32 divisors (see below), whose sum is σ = 325539072. Its totient is φ = 36005760.

The previous prime is 135331403. The next prime is 135331411. The reversal of 135331410 is 14133531.

It is not an unprimeable number, because it can be changed into a prime (135331411) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8775 + ... + 18645.

It is an arithmetic number, because the mean of its divisors is an integer number (10173096).

Almost surely, 2^135331410 is an apocalyptic number.

135331410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

135331410 is an abundant number, since it is smaller than the sum of its proper divisors (190207662).

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

135331410 is a wasteful number, since it uses less digits than its factorization.

135331410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10338.

The product of its (nonzero) digits is 540, while the sum is 21.

The square root of 135331410 is about 11633.2029123539. The cubic root of 135331410 is about 513.4122210614.

Adding to 135331410 its reverse (14133531), we get a palindrome (149464941).

The spelling of 135331410 in words is "one hundred thirty-five million, three hundred thirty-one thousand, four hundred ten".