135210354 has 16 divisors (see below), whose sum is σ = 279745920. Its totient is φ = 43515920.

The previous prime is 135210347. The next prime is 135210371. The reversal of 135210354 is 453012531.

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, 388362 + ... + 388709.

It is an arithmetic number, because the mean of its divisors is an integer number (17484120).

Almost surely, 2^135210354 is an apocalyptic number.

135210354 is an abundant number, since it is smaller than the sum of its proper divisors (144535566).

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

135210354 is a wasteful number, since it uses less digits than its factorization.

135210354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 777105.

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 135210354 is about 11627.9987100102. The cubic root of 135210354 is about 513.2590903854.

Adding to 135210354 its reverse (453012531), we get a palindrome (588222885).

The spelling of 135210354 in words is "one hundred thirty-five million, two hundred ten thousand, three hundred fifty-four".