1022244413111 has 2 divisors, whose sum is σ = 1022244413112. Its totient is φ = 1022244413110.

The previous prime is 1022244413101. The next prime is 1022244413119. The reversal of 1022244413111 is 1113144422201.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1022244413111 - 2²² = 1022240218807 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1022244413119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 511122206555 + 511122206556.

It is an arithmetic number, because the mean of its divisors is an integer number (511122206556).

Almost surely, 2^{1022244413111} is an apocalyptic number.

1022244413111 is a deficient number, since it is larger than the sum of its proper divisors (1).

1022244413111 is an equidigital number, since it uses as much as digits as its factorization.

1022244413111 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1536, while the sum is 26.

Adding to 1022244413111 its reverse (1113144422201), we get a palindrome (2135388835312).

The spelling of 1022244413111 in words is "one trillion, twenty-two billion, two hundred forty-four million, four hundred thirteen thousand, one hundred eleven".