134703746845 has 16 divisors (see below), whose sum is σ = 164594965248. Its totient is φ = 105802482240.

The previous prime is 134703746783. The next prime is 134703746873. The reversal of 134703746845 is 548647307431.

It is not a de Polignac number, because 134703746845 - 2³¹ = 132556263197 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 134703746792 and 134703746801.

It is a congruent number.

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, 236869 + ... + 570538.

It is an arithmetic number, because the mean of its divisors is an integer number (10287185328).

Almost surely, 2^134703746845 is an apocalyptic number.

It is an amenable number.

134703746845 is a deficient number, since it is larger than the sum of its proper divisors (29891218403).

134703746845 is an equidigital number, since it uses as much as digits as its factorization.

134703746845 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 808020.

The product of its (nonzero) digits is 6773760, while the sum is 52.

The spelling of 134703746845 in words is "one hundred thirty-four billion, seven hundred three million, seven hundred forty-six thousand, eight hundred forty-five".