57134356330 has 16 divisors (see below), whose sum is σ = 108891361800. Its totient is φ = 21509404672.

The previous prime is 57134356309. The next prime is 57134356333. The reversal of 57134356330 is 3365343175.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 46371746281 + 10762610049 = 215341^2 + 103743^2 .

It is a super-2 number, since 2×57134356330² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (57134356333) 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, 168042055 + ... + 168042394.

Almost surely, 2^57134356330 is an apocalyptic number.

57134356330 is a deficient number, since it is larger than the sum of its proper divisors (51757005470).

57134356330 is a wasteful number, since it uses less digits than its factorization.

57134356330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 336084473.

The product of its (nonzero) digits is 340200, while the sum is 40.

The spelling of 57134356330 in words is "fifty-seven billion, one hundred thirty-four million, three hundred fifty-six thousand, three hundred thirty".