134403383214 has 32 divisors (see below), whose sum is σ = 298689603840. Its totient is φ = 44798814936.

The previous prime is 134403383203. The next prime is 134403383297. The reversal of 134403383214 is 412383304431.

134403383214 is a `hidden beast` number, since 1 + 3 + 4 + 403 + 38 + 3 + 214 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1231057 + ... + 1335779.

It is an arithmetic number, because the mean of its divisors is an integer number (9334050120).

Almost surely, 2^134403383214 is an apocalyptic number.

134403383214 is an abundant number, since it is smaller than the sum of its proper divisors (164286220626).

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

134403383214 is a wasteful number, since it uses less digits than its factorization.

134403383214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128501 (or 128495 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 36.

Adding to 134403383214 its reverse (412383304431), we get a palindrome (546786687645).

The spelling of 134403383214 in words is "one hundred thirty-four billion, four hundred three million, three hundred eighty-three thousand, two hundred fourteen".