134545631546352 has 80 divisors (see below), whose sum is σ = 374562557712000. Its totient is φ = 41371038057216.

The previous prime is 134545631546311. The next prime is 134545631546353. The reversal of 134545631546352 is 253645136545431.

134545631546352 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 134545631546292 and 134545631546301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134545631546353) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 70985238 + ... + 72855989.

It is an arithmetic number, because the mean of its divisors is an integer number (4682031971400).

Almost surely, 2^{134545631546352} is an apocalyptic number.

134545631546352 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

134545631546352 is an abundant number, since it is smaller than the sum of its proper divisors (240016926165648).

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

134545631546352 is a wasteful number, since it uses less digits than its factorization.

134545631546352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143842750 (or 143842744 counting only the distinct ones).

The product of its digits is 77760000, while the sum is 57.

The spelling of 134545631546352 in words is "one hundred thirty-four trillion, five hundred forty-five billion, six hundred thirty-one million, five hundred forty-six thousand, three hundred fifty-two".