57641548801 has 4 divisors (see below), whose sum is σ = 58095419392. Its totient is φ = 57187678212.

The previous prime is 57641548751. The next prime is 57641548837. The reversal of 57641548801 is 10884514675.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-57641548801 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (57641548001) 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 3 ways as a sum of consecutive naturals, for example, 226935105 + ... + 226935358.

It is an arithmetic number, because the mean of its divisors is an integer number (14523854848).

Almost surely, 2^57641548801 is an apocalyptic number.

It is an amenable number.

57641548801 is a deficient number, since it is larger than the sum of its proper divisors (453870591).

57641548801 is a wasteful number, since it uses less digits than its factorization.

57641548801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 453870590.

The product of its (nonzero) digits is 1075200, while the sum is 49.

The spelling of 57641548801 in words is "fifty-seven billion, six hundred forty-one million, five hundred forty-eight thousand, eight hundred one".