134321430004 has 12 divisors (see below), whose sum is σ = 235067928228. Its totient is φ = 67159164800.

The previous prime is 134321429989. The next prime is 134321430043. The reversal of 134321430004 is 400034123431.

It can be written as a sum of positive squares in 2 ways, for example, as 11309897104 + 123011532900 = 106348^2 + 350730^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 180277 + ... + 548764.

It is an arithmetic number, because the mean of its divisors is an integer number (19588994019).

Almost surely, 2^134321430004 is an apocalyptic number.

It is an amenable number.

134321430004 is a deficient number, since it is larger than the sum of its proper divisors (100746498224).

134321430004 is a wasteful number, since it uses less digits than its factorization.

134321430004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 775106 (or 775104 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 134321430004 its reverse (400034123431), we get a palindrome (534355553435).

The spelling of 134321430004 in words is "one hundred thirty-four billion, three hundred twenty-one million, four hundred thirty thousand, four".