541321304832 has 2160 divisors, whose sum is σ = 2249955892800. Its totient is φ = 128755630080.

The previous prime is 541321304729. The next prime is 541321304863. The reversal of 541321304832 is 238403123145.

541321304832 is a `hidden beast` number, since 5 + 41 + 3 + 2 + 130 + 483 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 239 ways as a sum of consecutive naturals, for example, 14630305518 + ... + 14630305554.

Almost surely, 2^541321304832 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 541321304832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1124977946400).

541321304832 is an abundant number, since it is smaller than the sum of its proper divisors (1708634587968).

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

541321304832 is a wasteful number, since it uses less digits than its factorization.

541321304832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125 (or 77 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 36.

Adding to 541321304832 its reverse (238403123145), we get a palindrome (779724427977).

The spelling of 541321304832 in words is "five hundred forty-one billion, three hundred twenty-one million, three hundred four thousand, eight hundred thirty-two".