134493653360 has 80 divisors (see below), whose sum is σ = 343579259520. Its totient is φ = 48554891520.

The previous prime is 134493653339. The next prime is 134493653377. The reversal of 134493653360 is 63356394431.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 427442 + ... + 672081.

It is an arithmetic number, because the mean of its divisors is an integer number (4294740744).

Almost surely, 2^134493653360 is an apocalyptic number.

134493653360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

134493653360 is an abundant number, since it is smaller than the sum of its proper divisors (209085606160).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

134493653360 is a wasteful number, since it uses less digits than its factorization.

134493653360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1099686 (or 1099680 counting only the distinct ones).

The product of its (nonzero) digits is 2099520, while the sum is 47.

The spelling of 134493653360 in words is "one hundred thirty-four billion, four hundred ninety-three million, six hundred fifty-three thousand, three hundred sixty".