3022222221541 has 2 divisors, whose sum is σ = 3022222221542. Its totient is φ = 3022222221540.

The previous prime is 3022222221533. The next prime is 3022222221553. The reversal of 3022222221541 is 1451222222203.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2941640044641 + 80582176900 = 1715121^2 + 283870^2 .

It is a cyclic number.

It is not a de Polignac number, because 3022222221541 - 2³ = 3022222221533 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3022222221581) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1511111110770 + 1511111110771.

It is an arithmetic number, because the mean of its divisors is an integer number (1511111110771).

Almost surely, 2^{3022222221541} is an apocalyptic number.

It is an amenable number.

3022222221541 is a deficient number, since it is larger than the sum of its proper divisors (1).

3022222221541 is an equidigital number, since it uses as much as digits as its factorization.

3022222221541 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7680, while the sum is 28.

Adding to 3022222221541 its reverse (1451222222203), we get a palindrome (4473444443744).

The spelling of 3022222221541 in words is "three trillion, twenty-two billion, two hundred twenty-two million, two hundred twenty-one thousand, five hundred forty-one".