488384257886570 has 16 divisors (see below), whose sum is σ = 881351539946280. Its totient is φ = 194851508543424.

The previous prime is 488384257886531. The next prime is 488384257886597. The reversal of 488384257886570 is 75688752483884.

It can be written as a sum of positive squares in 4 ways, for example, as 290061058130041 + 198323199756529 = 17031179^2 + 14082727^2 .

It is a super-2 number, since 2×488384257886570² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62774322317 + ... + 62774330096.

Almost surely, 2^{488384257886570} is an apocalyptic number.

488384257886570 is a deficient number, since it is larger than the sum of its proper divisors (392967282059710).

488384257886570 is a wasteful number, since it uses less digits than its factorization.

488384257886570 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125548652809.

The product of its (nonzero) digits is 23121100800, while the sum is 83.

The spelling of 488384257886570 in words is "four hundred eighty-eight trillion, three hundred eighty-four billion, two hundred fifty-seven million, eight hundred eighty-six thousand, five hundred seventy".