241559857403264 has 64 divisors (see below), whose sum is σ = 503458629105600. Its totient is φ = 115326968647680.

The previous prime is 241559857403231. The next prime is 241559857403269. The reversal of 241559857403264 is 462304758955142.

It is a tau number, because it is divible by the number of its divisors (64).

It is a self number, because there is not a number n which added to its sum of digits gives 241559857403264.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (241559857403269) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 489422879 + ... + 489916190.

It is an arithmetic number, because the mean of its divisors is an integer number (7866541079775).

It is a 2-persistent number, because it is pandigital, and so is 2⋅241559857403264 = 483119714806528, but 3⋅241559857403264 = 724679572209792 is not.

Almost surely, 2^{241559857403264} is an apocalyptic number.

It is an amenable number.

241559857403264 is an abundant number, since it is smaller than the sum of its proper divisors (261898771702336).

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

241559857403264 is an equidigital number, since it uses as much as digits as its factorization.

241559857403264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 979339171 (or 979339159 counting only the distinct ones).

The product of its (nonzero) digits is 290304000, while the sum is 65.

The spelling of 241559857403264 in words is "two hundred forty-one trillion, five hundred fifty-nine billion, eight hundred fifty-seven million, four hundred three thousand, two hundred sixty-four".