11152044401101 has 2 divisors, whose sum is σ = 11152044401102. Its totient is φ = 11152044401100.

The previous prime is 11152044401083. The next prime is 11152044401129. The reversal of 11152044401101 is 10110444025111.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8110386319876 + 3041658081225 = 2847874^2 + 1744035^2 .

It is a cyclic number.

It is not a de Polignac number, because 11152044401101 - 2⁹ = 11152044400589 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11152044201101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5576022200550 + 5576022200551.

It is an arithmetic number, because the mean of its divisors is an integer number (5576022200551).

Almost surely, 2^{11152044401101} is an apocalyptic number.

It is an amenable number.

11152044401101 is a deficient number, since it is larger than the sum of its proper divisors (1).

11152044401101 is an equidigital number, since it uses as much as digits as its factorization.

11152044401101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 640, while the sum is 25.

Adding to 11152044401101 its reverse (10110444025111), we get a palindrome (21262488426212).

The spelling of 11152044401101 in words is "eleven trillion, one hundred fifty-two billion, forty-four million, four hundred one thousand, one hundred one".