241552556160 has 128 divisors (see below), whose sum is σ = 788728268160. Its totient is φ = 62842920960.

The previous prime is 241552556149. The next prime is 241552556221. The reversal of 241552556160 is 61655255142.

It is a tau number, because it is divible by the number of its divisors (128).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1455532 + ... + 1612971.

It is an arithmetic number, because the mean of its divisors is an integer number (6161939595).

Almost surely, 2^241552556160 is an apocalyptic number.

241552556160 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

241552556160 is an abundant number, since it is smaller than the sum of its proper divisors (547175712000).

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

241552556160 is a wasteful number, since it uses less digits than its factorization.

241552556160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3068566 (or 3068554 counting only the distinct ones).

The product of its (nonzero) digits is 360000, while the sum is 42.

The spelling of 241552556160 in words is "two hundred forty-one billion, five hundred fifty-two million, five hundred fifty-six thousand, one hundred sixty".