57242073016 has 16 divisors (see below), whose sum is σ = 107337180600. Its totient is φ = 28618824864.

The previous prime is 57242073011. The next prime is 57242073019. The reversal of 57242073016 is 61037024275.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57242073011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 163755 + ... + 375898.

Almost surely, 2^57242073016 is an apocalyptic number.

It is an amenable number.

57242073016 is a deficient number, since it is larger than the sum of its proper divisors (50095107584).

57242073016 is a wasteful number, since it uses less digits than its factorization.

57242073016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 552918 (or 552914 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 37.

The spelling of 57242073016 in words is "fifty-seven billion, two hundred forty-two million, seventy-three thousand, sixteen".