541021443120153 has 12 divisors (see below), whose sum is σ = 781682212125360. Its totient is φ = 360585518563896.

The previous prime is 541021443120097. The next prime is 541021443120173. The reversal of 541021443120153 is 351021344120145.

541021443120153 is a `hidden beast` number, since 5 + 4 + 1 + 0 + 2 + 1 + 443 + 1 + 201 + 5 + 3 = 666.

It is not a de Polignac number, because 541021443120153 - 2¹⁴ = 541021443103769 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (541021443120173) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7953590451 + ... + 7953658472.

It is an arithmetic number, because the mean of its divisors is an integer number (65140184343780).

Almost surely, 2^{541021443120153} is an apocalyptic number.

It is an amenable number.

541021443120153 is a deficient number, since it is larger than the sum of its proper divisors (240660769005207).

541021443120153 is a wasteful number, since it uses less digits than its factorization.

541021443120153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15907252708 (or 15907252705 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 36.

Adding to 541021443120153 its reverse (351021344120145), we get a palindrome (892042787240298).

The spelling of 541021443120153 in words is "five hundred forty-one trillion, twenty-one billion, four hundred forty-three million, one hundred twenty thousand, one hundred fifty-three".