488865402533 has 2 divisors, whose sum is σ = 488865402534. Its totient is φ = 488865402532.

The previous prime is 488865402527. The next prime is 488865402617. The reversal of 488865402533 is 335204568884.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 361342849924 + 127522552609 = 601118^2 + 357103^2 .

It is a cyclic number.

It is not a de Polignac number, because 488865402533 - 2³⁰ = 487791660709 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (488865402433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 244432701266 + 244432701267.

It is an arithmetic number, because the mean of its divisors is an integer number (244432701267).

Almost surely, 2^488865402533 is an apocalyptic number.

It is an amenable number.

488865402533 is a deficient number, since it is larger than the sum of its proper divisors (1).

488865402533 is an equidigital number, since it uses as much as digits as its factorization.

488865402533 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 22118400, while the sum is 56.

The spelling of 488865402533 in words is "four hundred eighty-eight billion, eight hundred sixty-five million, four hundred two thousand, five hundred thirty-three".