541493200144 has 30 divisors (see below), whose sum is σ = 1136054341626. Its totient is φ = 249919937280.

The previous prime is 541493200103. The next prime is 541493200163. The reversal of 541493200144 is 441002394145.

It can be written as a sum of positive squares in 3 ways, for example, as 18793119744 + 522700080400 = 137088^2 + 722980^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 100125477 + ... + 100130884.

Almost surely, 2^541493200144 is an apocalyptic number.

It is an amenable number.

541493200144 is an abundant number, since it is smaller than the sum of its proper divisors (594561141482).

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

541493200144 is a wasteful number, since it uses less digits than its factorization.

541493200144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200256395 (or 200256376 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 37.

Adding to 541493200144 its reverse (441002394145), we get a palindrome (982495594289).

The spelling of 541493200144 in words is "five hundred forty-one billion, four hundred ninety-three million, two hundred thousand, one hundred forty-four".