57354446867 has 8 divisors (see below), whose sum is σ = 57631902720. Its totient is φ = 57077172360.

The previous prime is 57354446803. The next prime is 57354446879. The reversal of 57354446867 is 76864445375.

57354446867 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 a cyclic number.

It is not a de Polignac number, because 57354446867 - 2⁶ = 57354446803 is a prime.

It is a super-2 number, since 2×57354446867² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (57354440867) 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, 611642 + ... + 699152.

It is an arithmetic number, because the mean of its divisors is an integer number (7203987840).

Almost surely, 2^57354446867 is an apocalyptic number.

57354446867 is a deficient number, since it is larger than the sum of its proper divisors (277455853).

57354446867 is a wasteful number, since it uses less digits than its factorization.

57354446867 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90673.

The product of its digits is 67737600, while the sum is 59.

The spelling of 57354446867 in words is "fifty-seven billion, three hundred fifty-four million, four hundred forty-six thousand, eight hundred sixty-seven".