1102312440041 has 2 divisors, whose sum is σ = 1102312440042. Its totient is φ = 1102312440040.

The previous prime is 1102312440023. The next prime is 1102312440137. The reversal of 1102312440041 is 1400442132011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 806441716441 + 295870723600 = 898021^2 + 543940^2 .

It is a cyclic number.

It is not a de Polignac number, because 1102312440041 - 2²⁶ = 1102245331177 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1102312439989 and 1102312440016.

It is not a weakly prime, because it can be changed into another prime (1102312440001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 551156220020 + 551156220021.

It is an arithmetic number, because the mean of its divisors is an integer number (551156220021).

Almost surely, 2^{1102312440041} is an apocalyptic number.

It is an amenable number.

1102312440041 is a deficient number, since it is larger than the sum of its proper divisors (1).

1102312440041 is an equidigital number, since it uses as much as digits as its factorization.

1102312440041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 1102312440041 its reverse (1400442132011), we get a palindrome (2502754572052).

The spelling of 1102312440041 in words is "one trillion, one hundred two billion, three hundred twelve million, four hundred forty thousand, forty-one".