541421623223 has 8 divisors (see below), whose sum is σ = 584591820288. Its totient is φ = 498468909024.

The previous prime is 541421623213. The next prime is 541421623229. The reversal of 541421623223 is 322326124145.

It is a happy number.

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 541421623223 - 2⁴ = 541421623207 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 (541421623229) 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, 54365540 + ... + 54375497.

It is an arithmetic number, because the mean of its divisors is an integer number (73073977536).

Almost surely, 2^541421623223 is an apocalyptic number.

541421623223 is a deficient number, since it is larger than the sum of its proper divisors (43170197065).

541421623223 is a wasteful number, since it uses less digits than its factorization.

541421623223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108741433.

The product of its digits is 69120, while the sum is 35.

Adding to 541421623223 its reverse (322326124145), we get a palindrome (863747747368).

The spelling of 541421623223 in words is "five hundred forty-one billion, four hundred twenty-one million, six hundred twenty-three thousand, two hundred twenty-three".