541601041207881 has 8 divisors (see below), whose sum is σ = 725915531672064. Its totient is φ = 359176955774480.

The previous prime is 541601041207817. The next prime is 541601041207931. The reversal of 541601041207881 is 188702140106145.

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 541601041207881 - 2⁶ = 541601041207817 is a prime.

It is a super-2 number, since 2×541601041207881² (a number of 30 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 541601041207881.

It is not an unprimeable number, because it can be changed into a prime (541601041217881) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 472601257026 + ... + 472601258171.

It is an arithmetic number, because the mean of its divisors is an integer number (90739441459008).

Almost surely, 2^{541601041207881} is an apocalyptic number.

It is an amenable number.

541601041207881 is a deficient number, since it is larger than the sum of its proper divisors (184314490464183).

541601041207881 is a wasteful number, since it uses less digits than its factorization.

541601041207881 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 945202515391.

The product of its (nonzero) digits is 430080, while the sum is 48.

The spelling of 541601041207881 in words is "five hundred forty-one trillion, six hundred one billion, forty-one million, two hundred seven thousand, eight hundred eighty-one".