134505124500140 has 96 divisors (see below), whose sum is σ = 286420426306560. Its totient is φ = 53049692966400.

The previous prime is 134505124500073. The next prime is 134505124500157. The reversal of 134505124500140 is 41005421505431.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 134505124500140.

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 31 ways as a sum of consecutive naturals, for example, 5662646504 + ... + 5662670256.

It is an arithmetic number, because the mean of its divisors is an integer number (2983546107360).

Almost surely, 2^{134505124500140} is an apocalyptic number.

134505124500140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

134505124500140 is an abundant number, since it is smaller than the sum of its proper divisors (151915301806420).

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

134505124500140 is a wasteful number, since it uses less digits than its factorization.

134505124500140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28503 (or 28501 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 35.

The spelling of 134505124500140 in words is "one hundred thirty-four trillion, five hundred five billion, one hundred twenty-four million, five hundred thousand, one hundred forty".