134783056527 has 24 divisors (see below), whose sum is σ = 210969198000. Its totient is φ = 76312285056.

The previous prime is 134783056517. The next prime is 134783056549. The reversal of 134783056527 is 725650387431.

It is not a de Polignac number, because 134783056527 - 2¹⁰ = 134783055503 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 134783056527.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134783056517) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4189902 + ... + 4221947.

It is an arithmetic number, because the mean of its divisors is an integer number (8790383250).

Almost surely, 2^134783056527 is an apocalyptic number.

134783056527 is a deficient number, since it is larger than the sum of its proper divisors (76186141473).

134783056527 is a wasteful number, since it uses less digits than its factorization.

134783056527 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8411975 (or 8411968 counting only the distinct ones).

The product of its (nonzero) digits is 4233600, while the sum is 51.

The spelling of 134783056527 in words is "one hundred thirty-four billion, seven hundred eighty-three million, fifty-six thousand, five hundred twenty-seven".