541650549382 has 4 divisors (see below), whose sum is σ = 812475824076. Its totient is φ = 270825274690.

The previous prime is 541650549361. The next prime is 541650549389. The reversal of 541650549382 is 283945056145.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (541650549389) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 135412637344 + ... + 135412637347.

It is an arithmetic number, because the mean of its divisors is an integer number (203118956019).

Almost surely, 2^541650549382 is an apocalyptic number.

541650549382 is a deficient number, since it is larger than the sum of its proper divisors (270825274694).

541650549382 is a wasteful number, since it uses less digits than its factorization.

541650549382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 270825274693.

The product of its (nonzero) digits is 5184000, while the sum is 52.

The spelling of 541650549382 in words is "five hundred forty-one billion, six hundred fifty million, five hundred forty-nine thousand, three hundred eighty-two".