541222568989 has 8 divisors (see below), whose sum is σ = 566064329472. Its totient is φ = 516490003920.

The previous prime is 541222568981. The next prime is 541222569031. The reversal of 541222568989 is 989865222145.

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 541222568989 - 2³ = 541222568981 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 (541222568981) 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, 27288714 + ... + 27308539.

It is an arithmetic number, because the mean of its divisors is an integer number (70758041184).

Almost surely, 2^541222568989 is an apocalyptic number.

It is an amenable number.

541222568989 is a deficient number, since it is larger than the sum of its proper divisors (24841760483).

541222568989 is a wasteful number, since it uses less digits than its factorization.

541222568989 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54597707.

The product of its digits is 24883200, while the sum is 61.

The spelling of 541222568989 in words is "five hundred forty-one billion, two hundred twenty-two million, five hundred sixty-eight thousand, nine hundred eighty-nine".