259852788480 has 72 divisors (see below), whose sum is σ = 829904855472. Its totient is φ = 69294075904.

The previous prime is 259852788473. The next prime is 259852788511. The reversal of 259852788480 is 84887258952.

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, 33831159 + ... + 33838838.

It is an arithmetic number, because the mean of its divisors is an integer number (11526456326).

Almost surely, 2^259852788480 is an apocalyptic number.

259852788480 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

259852788480 is an abundant number, since it is smaller than the sum of its proper divisors (570052066992).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

259852788480 is an equidigital number, since it uses as much as digits as its factorization.

259852788480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67670021 (or 67670007 counting only the distinct ones).

The product of its (nonzero) digits is 103219200, while the sum is 66.

The spelling of 259852788480 in words is "two hundred fifty-nine billion, eight hundred fifty-two million, seven hundred eighty-eight thousand, four hundred eighty".