134466695788 has 24 divisors (see below), whose sum is σ = 243050931200. Its totient is φ = 65026132560.

The previous prime is 134466695731. The next prime is 134466695791. The reversal of 134466695788 is 887596664431.

It is a super-4 number, since 4×134466695788⁴ (a number of 46 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 108456 + ... + 529807.

Almost surely, 2^134466695788 is an apocalyptic number.

It is an amenable number.

134466695788 is a deficient number, since it is larger than the sum of its proper divisors (108584235412).

134466695788 is a wasteful number, since it uses less digits than its factorization.

134466695788 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 639997 (or 639995 counting only the distinct ones).

The product of its digits is 209018880, while the sum is 67.

The spelling of 134466695788 in words is "one hundred thirty-four billion, four hundred sixty-six million, six hundred ninety-five thousand, seven hundred eighty-eight".