57641199563 has 8 divisors (see below), whose sum is σ = 57773481360. Its totient is φ = 57508993440.

The previous prime is 57641199491. The next prime is 57641199569. The reversal of 57641199563 is 36599114675.

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 57641199563 - 2¹⁰ = 57641198539 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 57641199499 and 57641199508.

It is not an unprimeable number, because it can be changed into a prime (57641199569) 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, 1678481 + ... + 1712477.

It is an arithmetic number, because the mean of its divisors is an integer number (7221685170).

Almost surely, 2^57641199563 is an apocalyptic number.

57641199563 is a deficient number, since it is larger than the sum of its proper divisors (132281797).

57641199563 is a wasteful number, since it uses less digits than its factorization.

57641199563 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37837.

The product of its digits is 6123600, while the sum is 56.

The spelling of 57641199563 in words is "fifty-seven billion, six hundred forty-one million, one hundred ninety-nine thousand, five hundred sixty-three".