57124571349 has 8 divisors (see below), whose sum is σ = 76181783392. Its totient is φ = 38075203440.

The previous prime is 57124571341. The next prime is 57124571407. The reversal of 57124571349 is 94317542175.

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

It is not a de Polignac number, because 57124571349 - 2³ = 57124571341 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 57124571298 and 57124571307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57124571341) 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 7 ways as a sum of consecutive naturals, for example, 1944019 + ... + 1973184.

It is an arithmetic number, because the mean of its divisors is an integer number (9522722924).

Almost surely, 2^57124571349 is an apocalyptic number.

It is an amenable number.

57124571349 is a deficient number, since it is larger than the sum of its proper divisors (19057212043).

57124571349 is a wasteful number, since it uses less digits than its factorization.

57124571349 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3922067.

The product of its digits is 1058400, while the sum is 48.

The spelling of 57124571349 in words is "fifty-seven billion, one hundred twenty-four million, five hundred seventy-one thousand, three hundred forty-nine".