541479390041 has 8 divisors (see below), whose sum is σ = 547157373000. Its totient is φ = 535803360768.

The previous prime is 541479390037. The next prime is 541479390061. The reversal of 541479390041 is 140093974145.

It can be written as a sum of positive squares in 4 ways, for example, as 34683475225 + 506795914816 = 186235^2 + 711896^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 541479390041 - 2² = 541479390037 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (541479390061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 72155 + ... + 1043151.

It is an arithmetic number, because the mean of its divisors is an integer number (68394671625).

Almost surely, 2^541479390041 is an apocalyptic number.

It is an amenable number.

541479390041 is a deficient number, since it is larger than the sum of its proper divisors (5677982959).

541479390041 is an equidigital number, since it uses as much as digits as its factorization.

541479390041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 976843.

The product of its (nonzero) digits is 544320, while the sum is 47.

The spelling of 541479390041 in words is "five hundred forty-one billion, four hundred seventy-nine million, three hundred ninety thousand, forty-one".