11202122211043 has 2 divisors, whose sum is σ = 11202122211044. Its totient is φ = 11202122211042.

The previous prime is 11202122211029. The next prime is 11202122211139. The reversal of 11202122211043 is 34011222120211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11202122211043 - 2¹⁷ = 11202122079971 is a prime.

It is a super-2 number, since 2×11202122211043² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (11202122241043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5601061105521 + 5601061105522.

It is an arithmetic number, because the mean of its divisors is an integer number (5601061105522).

Almost surely, 2^{11202122211043} is an apocalyptic number.

11202122211043 is a deficient number, since it is larger than the sum of its proper divisors (1).

11202122211043 is an equidigital number, since it uses as much as digits as its factorization.

11202122211043 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 22.

Adding to 11202122211043 its reverse (34011222120211), we get a palindrome (45213344331254).

The spelling of 11202122211043 in words is "eleven trillion, two hundred two billion, one hundred twenty-two million, two hundred eleven thousand, forty-three".