57662707089 has 16 divisors (see below), whose sum is σ = 82805889600. Its totient is φ = 35481247296.

The previous prime is 57662707051. The next prime is 57662707097. The reversal of 57662707089 is 98070726675.

It is not a de Polignac number, because 57662707089 - 2¹¹ = 57662705041 is a prime.

It is not an unprimeable number, because it can be changed into a prime (57662707789) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 360847 + ... + 495515.

It is an arithmetic number, because the mean of its divisors is an integer number (5175368100).

Almost surely, 2^57662707089 is an apocalyptic number.

It is an amenable number.

57662707089 is a deficient number, since it is larger than the sum of its proper divisors (25143182511).

57662707089 is a wasteful number, since it uses less digits than its factorization.

57662707089 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145664.

The product of its (nonzero) digits is 8890560, while the sum is 57.

The spelling of 57662707089 in words is "fifty-seven billion, six hundred sixty-two million, seven hundred seven thousand, eighty-nine".