134048144737 has 16 divisors (see below), whose sum is σ = 145724982480. Its totient is φ = 122567012352.

The previous prime is 134048144719. The next prime is 134048144749. The reversal of 134048144737 is 737441840431.

It can be written as a sum of positive squares in 8 ways, for example, as 17254398736 + 116793746001 = 131356^2 + 341751^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-134048144737 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (134048144717) 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, 5964273 + ... + 5986705.

It is an arithmetic number, because the mean of its divisors is an integer number (9107811405).

Almost surely, 2^134048144737 is an apocalyptic number.

It is an amenable number.

134048144737 is a deficient number, since it is larger than the sum of its proper divisors (11676837743).

134048144737 is a wasteful number, since it uses less digits than its factorization.

134048144737 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26772.

The product of its (nonzero) digits is 903168, while the sum is 46.

The spelling of 134048144737 in words is "one hundred thirty-four billion, forty-eight million, one hundred forty-four thousand, seven hundred thirty-seven".