134007819328 has 14 divisors (see below), whose sum is σ = 265921766606. Its totient is φ = 67003909632.

The previous prime is 134007819287. The next prime is 134007819371. The reversal of 134007819328 is 823918700431.

It can be written as a sum of positive squares in only one way, i.e., 131676088384 + 2331730944 = 362872^2 + 48288^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1046936025 + ... + 1046936152.

Almost surely, 2^134007819328 is an apocalyptic number.

It is an amenable number.

134007819328 is a deficient number, since it is larger than the sum of its proper divisors (131913947278).

134007819328 is an equidigital number, since it uses as much as digits as its factorization.

134007819328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2093872189 (or 2093872179 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 46.

The spelling of 134007819328 in words is "one hundred thirty-four billion, seven million, eight hundred nineteen thousand, three hundred twenty-eight".