57525604043 has 4 divisors (see below), whose sum is σ = 57826785408. Its totient is φ = 57224422680.

The previous prime is 57525604021. The next prime is 57525604067. The reversal of 57525604043 is 34040652575.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 57525604043 - 2⁶ = 57525603979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (57525604093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 150590396 + ... + 150590777.

It is an arithmetic number, because the mean of its divisors is an integer number (14456696352).

Almost surely, 2^57525604043 is an apocalyptic number.

57525604043 is a deficient number, since it is larger than the sum of its proper divisors (301181365).

57525604043 is a wasteful number, since it uses less digits than its factorization.

57525604043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 301181364.

The product of its (nonzero) digits is 504000, while the sum is 41.

The spelling of 57525604043 in words is "fifty-seven billion, five hundred twenty-five million, six hundred four thousand, forty-three".