134593879348 has 6 divisors (see below), whose sum is σ = 235539288866. Its totient is φ = 67296939672.

The previous prime is 134593879339. The next prime is 134593879363. The reversal of 134593879348 is 843978395431.

It can be written as a sum of positive squares in only one way, i.e., 67760254864 + 66833624484 = 260308^2 + 258522^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 134593879348.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16824234915 + ... + 16824234922.

Almost surely, 2^134593879348 is an apocalyptic number.

It is an amenable number.

134593879348 is a deficient number, since it is larger than the sum of its proper divisors (100945409518).

134593879348 is a wasteful number, since it uses less digits than its factorization.

134593879348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33648469841 (or 33648469839 counting only the distinct ones).

The product of its digits is 78382080, while the sum is 64.

The spelling of 134593879348 in words is "one hundred thirty-four billion, five hundred ninety-three million, eight hundred seventy-nine thousand, three hundred forty-eight".