57789344481 has 8 divisors (see below), whose sum is σ = 84057228384. Its totient is φ = 35023845120.

The previous prime is 57789344479. The next prime is 57789344527. The reversal of 57789344481 is 18444398775.

57789344481 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 57789344481 - 2¹ = 57789344479 is a prime.

It is a super-2 number, since 2×57789344481² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (57789344441) 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, 875596096 + ... + 875596161.

It is an arithmetic number, because the mean of its divisors is an integer number (10507153548).

Almost surely, 2^57789344481 is an apocalyptic number.

It is an amenable number.

57789344481 is a deficient number, since it is larger than the sum of its proper divisors (26267883903).

57789344481 is a wasteful number, since it uses less digits than its factorization.

57789344481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1751192271.

The product of its digits is 27095040, while the sum is 60.

The spelling of 57789344481 in words is "fifty-seven billion, seven hundred eighty-nine million, three hundred forty-four thousand, four hundred eighty-one".