220422315011 has 2 divisors, whose sum is σ = 220422315012. Its totient is φ = 220422315010.

The previous prime is 220422314969. The next prime is 220422315031. The reversal of 220422315011 is 110513224022.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 220422315011 - 2¹⁸ = 220422052867 is a prime.

It is not a weakly prime, because it can be changed into another prime (220422315031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 110211157505 + 110211157506.

It is an arithmetic number, because the mean of its divisors is an integer number (110211157506).

Almost surely, 2^220422315011 is an apocalyptic number.

220422315011 is a deficient number, since it is larger than the sum of its proper divisors (1).

220422315011 is an equidigital number, since it uses as much as digits as its factorization.

220422315011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 960, while the sum is 23.

Adding to 220422315011 its reverse (110513224022), we get a palindrome (330935539033).

The spelling of 220422315011 in words is "two hundred twenty billion, four hundred twenty-two million, three hundred fifteen thousand, eleven".