134030234320 has 40 divisors (see below), whose sum is σ = 313605166824. Its totient is φ = 53270610432.

The previous prime is 134030234279. The next prime is 134030234329. The reversal of 134030234320 is 23432030431.

It can be written as a sum of positive squares in 4 ways, for example, as 3238065216 + 130792169104 = 56904^2 + 361652^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134030234329) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5323039 + ... + 5348158.

Almost surely, 2^134030234320 is an apocalyptic number.

134030234320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

134030234320 is an abundant number, since it is smaller than the sum of its proper divisors (179574932504).

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

134030234320 is a wasteful number, since it uses less digits than its factorization.

134030234320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10671367 (or 10671361 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 134030234320 its reverse (23432030431), we get a palindrome (157462264751).

The spelling of 134030234320 in words is "one hundred thirty-four billion, thirty million, two hundred thirty-four thousand, three hundred twenty".