134580233569 has 8 divisors (see below), whose sum is σ = 140459760000. Its totient is φ = 128703058176.

The previous prime is 134580233549. The next prime is 134580233587. The reversal of 134580233569 is 965332085431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 134580233569 - 2⁷ = 134580233441 is a prime.

It is a super-2 number, since 2×134580233569² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (134580233549) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 470272 + ... + 700225.

It is an arithmetic number, because the mean of its divisors is an integer number (17557470000).

Almost surely, 2^134580233569 is an apocalyptic number.

It is an amenable number.

134580233569 is a deficient number, since it is larger than the sum of its proper divisors (5879526431).

134580233569 is a wasteful number, since it uses less digits than its factorization.

134580233569 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1175519.

The product of its (nonzero) digits is 2332800, while the sum is 49.

The spelling of 134580233569 in words is "one hundred thirty-four billion, five hundred eighty million, two hundred thirty-three thousand, five hundred sixty-nine".