541135245541 has 8 divisors (see below), whose sum is σ = 592626363264. Its totient is φ = 490026961920.

The previous prime is 541135245517. The next prime is 541135245613. The reversal of 541135245541 is 145542531145.

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 541135245541 - 2¹⁵ = 541135212773 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 541135245494 and 541135245503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (541135245641) 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, 95705565 + ... + 95711218.

It is an arithmetic number, because the mean of its divisors is an integer number (74078295408).

Almost surely, 2^541135245541 is an apocalyptic number.

It is an amenable number.

541135245541 is a deficient number, since it is larger than the sum of its proper divisors (51491117723).

541135245541 is a wasteful number, since it uses less digits than its factorization.

541135245541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191417051.

The product of its digits is 240000, while the sum is 40.

Adding to 541135245541 its reverse (145542531145), we get a palindrome (686677776686).

The spelling of 541135245541 in words is "five hundred forty-one billion, one hundred thirty-five million, two hundred forty-five thousand, five hundred forty-one".