135425043030 has 64 divisors (see below), whose sum is σ = 344428459200. Its totient is φ = 34017607680.

The previous prime is 135425043011. The next prime is 135425043031. The reversal of 135425043030 is 30340524531.

135425043030 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135425043031) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1862635 + ... + 1933974.

It is an arithmetic number, because the mean of its divisors is an integer number (5381694675).

Almost surely, 2^135425043030 is an apocalyptic number.

135425043030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

135425043030 is an abundant number, since it is smaller than the sum of its proper divisors (209003416170).

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

135425043030 is a wasteful number, since it uses less digits than its factorization.

135425043030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3796689.

The product of its (nonzero) digits is 21600, while the sum is 30.

Adding to 135425043030 its reverse (30340524531), we get a palindrome (165765567561).

The spelling of 135425043030 in words is "one hundred thirty-five billion, four hundred twenty-five million, forty-three thousand, thirty".