220224003305541 has 8 divisors (see below), whose sum is σ = 293633071753440. Its totient is φ = 146815468530672.

The previous prime is 220224003305521. The next prime is 220224003305549. The reversal of 220224003305541 is 145503300422022.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 220224003305541 - 2³⁰ = 220222929563717 is a prime.

It is a super-2 number, since 2×220224003305541² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220224003305549) 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, 132454395 + ... + 134106728.

It is an arithmetic number, because the mean of its divisors is an integer number (36704133969180).

Almost surely, 2^{220224003305541} is an apocalyptic number.

It is an amenable number.

220224003305541 is a deficient number, since it is larger than the sum of its proper divisors (73409068447899).

220224003305541 is a wasteful number, since it uses less digits than its factorization.

220224003305541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 266836515.

The product of its (nonzero) digits is 57600, while the sum is 33.

Adding to 220224003305541 its reverse (145503300422022), we get a palindrome (365727303727563).

The spelling of 220224003305541 in words is "two hundred twenty trillion, two hundred twenty-four billion, three million, three hundred five thousand, five hundred forty-one".