241553355023552 has 112 divisors (see below), whose sum is σ = 563169961036032. Its totient is φ = 101344192865280.

The previous prime is 241553355023509. The next prime is 241553355023569. The reversal of 241553355023552 is 255320553355142.

It is a self number, because there is not a number n which added to its sum of digits gives 241553355023552.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 135359363 + ... + 137132285.

It is an arithmetic number, because the mean of its divisors is an integer number (5028303223536).

Almost surely, 2^{241553355023552} is an apocalyptic number.

241553355023552 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 241553355023552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (281584980518016).

241553355023552 is an abundant number, since it is smaller than the sum of its proper divisors (321616606012480).

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

241553355023552 is a wasteful number, since it uses less digits than its factorization.

241553355023552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1787846 (or 1787836 counting only the distinct ones).

The product of its (nonzero) digits is 13500000, while the sum is 50.

The spelling of 241553355023552 in words is "two hundred forty-one trillion, five hundred fifty-three billion, three hundred fifty-five million, twenty-three thousand, five hundred fifty-two".