134380026583 has 16 divisors (see below), whose sum is σ = 147673209600. Its totient is φ = 121268119680.

The previous prime is 134380026569. The next prime is 134380026589. The reversal of 134380026583 is 385620083431.

It is a cyclic number.

It is not a de Polignac number, because 134380026583 - 2²¹ = 134377929431 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134380026589) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1459663 + ... + 1548991.

It is an arithmetic number, because the mean of its divisors is an integer number (9229575600).

Almost surely, 2^134380026583 is an apocalyptic number.

134380026583 is a deficient number, since it is larger than the sum of its proper divisors (13293183017).

134380026583 is a wasteful number, since it uses less digits than its factorization.

134380026583 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90342.

The product of its (nonzero) digits is 414720, while the sum is 43.

The spelling of 134380026583 in words is "one hundred thirty-four billion, three hundred eighty million, twenty-six thousand, five hundred eighty-three".