57045470641 has 8 divisors (see below), whose sum is σ = 57743076384. Its totient is φ = 56348110560.

The previous prime is 57045470621. The next prime is 57045470653. The reversal of 57045470641 is 14607454075.

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 57045470641 - 2⁵ = 57045470609 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (57045470621) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 429690 + ... + 546556.

It is an arithmetic number, because the mean of its divisors is an integer number (7217884548).

Almost surely, 2^57045470641 is an apocalyptic number.

It is an amenable number.

57045470641 is a deficient number, since it is larger than the sum of its proper divisors (697605743).

57045470641 is a wasteful number, since it uses less digits than its factorization.

57045470641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122831.

The product of its (nonzero) digits is 470400, while the sum is 43.

The spelling of 57045470641 in words is "fifty-seven billion, forty-five million, four hundred seventy thousand, six hundred forty-one".