134655474227240 has 32 divisors (see below), whose sum is σ = 303048017388000. Its totient is φ = 53849176290624.

The previous prime is 134655474227191. The next prime is 134655474227273. The reversal of 134655474227240 is 42722474556431.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 406501130 + ... + 406832249.

It is an arithmetic number, because the mean of its divisors is an integer number (9470250543375).

Almost surely, 2^{134655474227240} is an apocalyptic number.

134655474227240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

134655474227240 is an abundant number, since it is smaller than the sum of its proper divisors (168392543160760).

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

134655474227240 is a wasteful number, since it uses less digits than its factorization.

134655474227240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 813337529 (or 813337525 counting only the distinct ones).

The product of its (nonzero) digits is 45158400, while the sum is 56.

The spelling of 134655474227240 in words is "one hundred thirty-four trillion, six hundred fifty-five billion, four hundred seventy-four million, two hundred twenty-seven thousand, two hundred forty".