57533605330 has 16 divisors (see below), whose sum is σ = 103581759960. Its totient is φ = 23008715392.

The previous prime is 57533605307. The next prime is 57533605351. The reversal of 57533605330 is 3350633575.

It can be written as a sum of positive squares in 4 ways, for example, as 55725739969 + 1807865361 = 236063^2 + 42519^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 539509 + ... + 637288.

Almost surely, 2^57533605330 is an apocalyptic number.

57533605330 is a deficient number, since it is larger than the sum of its proper divisors (46048154630).

57533605330 is a wasteful number, since it uses less digits than its factorization.

57533605330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1181693.

The product of its (nonzero) digits is 425250, while the sum is 40.

The spelling of 57533605330 in words is "fifty-seven billion, five hundred thirty-three million, six hundred five thousand, three hundred thirty".