220211013031033 has 2 divisors, whose sum is σ = 220211013031034. Its totient is φ = 220211013031032.

The previous prime is 220211013030971. The next prime is 220211013031069. The reversal of 220211013031033 is 330130310112022.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 154519145108329 + 65691867922704 = 12430573^2 + 8105052^2 .

It is a cyclic number.

It is not a de Polignac number, because 220211013031033 - 2⁴⁵ = 185026640942201 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 220211013030995 and 220211013031013.

It is not a weakly prime, because it can be changed into another prime (220211019031033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 110105506515516 + 110105506515517.

It is an arithmetic number, because the mean of its divisors is an integer number (110105506515517).

Almost surely, 2^{220211013031033} is an apocalyptic number.

It is an amenable number.

220211013031033 is a deficient number, since it is larger than the sum of its proper divisors (1).

220211013031033 is an equidigital number, since it uses as much as digits as its factorization.

220211013031033 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 220211013031033 its reverse (330130310112022), we get a palindrome (550341323143055).

The spelling of 220211013031033 in words is "two hundred twenty trillion, two hundred eleven billion, thirteen million, thirty-one thousand, thirty-three".