57745544041 has 8 divisors (see below), whose sum is σ = 58119412040. Its totient is φ = 57371753088.

The previous prime is 57745544011. The next prime is 57745544069. The reversal of 57745544041 is 14044554775.

It can be written as a sum of positive squares in 4 ways, for example, as 24392192400 + 33353351641 = 156180^2 + 182629^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 57745544041 - 2⁵ = 57745544009 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 57745543982 and 57745544000.

It is not an unprimeable number, because it can be changed into a prime (57745544011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2935045 + ... + 2954653.

It is an arithmetic number, because the mean of its divisors is an integer number (7264926505).

Almost surely, 2^57745544041 is an apocalyptic number.

It is an amenable number.

57745544041 is a deficient number, since it is larger than the sum of its proper divisors (373867999).

57745544041 is a wasteful number, since it uses less digits than its factorization.

57745544041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38523.

The product of its (nonzero) digits is 1568000, while the sum is 46.

The spelling of 57745544041 in words is "fifty-seven billion, seven hundred forty-five million, five hundred forty-four thousand, forty-one".