541613551223 has 4 divisors (see below), whose sum is σ = 548469419040. Its totient is φ = 534757683408.

The previous prime is 541613551211. The next prime is 541613551231. The reversal of 541613551223 is 322155316145.

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

It is a cyclic number.

It is not a de Polignac number, because 541613551223 - 2⁸ = 541613550967 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (541613551253) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3427933790 + ... + 3427933947.

It is an arithmetic number, because the mean of its divisors is an integer number (137117354760).

Almost surely, 2^541613551223 is an apocalyptic number.

541613551223 is a deficient number, since it is larger than the sum of its proper divisors (6855867817).

541613551223 is an equidigital number, since it uses as much as digits as its factorization.

541613551223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6855867816.

The product of its digits is 108000, while the sum is 38.

Adding to 541613551223 its reverse (322155316145), we get a palindrome (863768867368).

The spelling of 541613551223 in words is "five hundred forty-one billion, six hundred thirteen million, five hundred fifty-one thousand, two hundred twenty-three".