134081347436 has 48 divisors (see below), whose sum is σ = 246460058880. Its totient is φ = 63742464000.

The previous prime is 134081347391. The next prime is 134081347459. The reversal of 134081347436 is 634743180431.

It is a happy number.

134081347436 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 7017416 + ... + 7036496.

It is an arithmetic number, because the mean of its divisors is an integer number (5134584560).

Almost surely, 2^134081347436 is an apocalyptic number.

It is an amenable number.

134081347436 is a deficient number, since it is larger than the sum of its proper divisors (112378711444).

134081347436 is a wasteful number, since it uses less digits than its factorization.

134081347436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20106 (or 20104 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 44.

The spelling of 134081347436 in words is "one hundred thirty-four billion, eighty-one million, three hundred forty-seven thousand, four hundred thirty-six".