220801311041 has 2 divisors, whose sum is σ = 220801311042. Its totient is φ = 220801311040.

The previous prime is 220801311007. The next prime is 220801311053. The reversal of 220801311041 is 140113108022.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 220801311025 + 16 = 469895^2 + 4^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-220801311041 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 220801310998 and 220801311016.

It is not a weakly prime, because it can be changed into another prime (220801311001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 110400655520 + 110400655521.

It is an arithmetic number, because the mean of its divisors is an integer number (110400655521).

Almost surely, 2^220801311041 is an apocalyptic number.

It is an amenable number.

220801311041 is a deficient number, since it is larger than the sum of its proper divisors (1).

220801311041 is an equidigital number, since it uses as much as digits as its factorization.

220801311041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 384, while the sum is 23.

Adding to 220801311041 its reverse (140113108022), we get a palindrome (360914419063).

The spelling of 220801311041 in words is "two hundred twenty billion, eight hundred one million, three hundred eleven thousand, forty-one".