134164653465 has 16 divisors (see below), whose sum is σ = 219230754048. Its totient is φ = 70032045696.

The previous prime is 134164653449. The next prime is 134164653473. The reversal of 134164653465 is 564356461431.

It is a happy number.

It is not a de Polignac number, because 134164653465 - 2⁴ = 134164653449 is a prime.

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, 95151532 + ... + 95152941.

It is an arithmetic number, because the mean of its divisors is an integer number (13701922128).

Almost surely, 2^134164653465 is an apocalyptic number.

134164653465 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

134164653465 is a deficient number, since it is larger than the sum of its proper divisors (85066100583).

134164653465 is a wasteful number, since it uses less digits than its factorization.

134164653465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190304528.

The product of its digits is 3110400, while the sum is 48.

The spelling of 134164653465 in words is "one hundred thirty-four billion, one hundred sixty-four million, six hundred fifty-three thousand, four hundred sixty-five".