11648011110041 has 2 divisors, whose sum is σ = 11648011110042. Its totient is φ = 11648011110040.

The previous prime is 11648011109899. The next prime is 11648011110049. The reversal of 11648011110041 is 14001111084611.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11411586634816 + 236424475225 = 3378104^2 + 486235^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11648011110041 is a prime.

It is a super-2 number, since 2×11648011110041² (a number of 27 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 11648011109986 and 11648011110013.

It is not a weakly prime, because it can be changed into another prime (11648011110049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5824005555020 + 5824005555021.

It is an arithmetic number, because the mean of its divisors is an integer number (5824005555021).

Almost surely, 2^{11648011110041} is an apocalyptic number.

It is an amenable number.

11648011110041 is a deficient number, since it is larger than the sum of its proper divisors (1).

11648011110041 is an equidigital number, since it uses as much as digits as its factorization.

11648011110041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 768, while the sum is 29.

Adding to 11648011110041 its reverse (14001111084611), we get a palindrome (25649122194652).

The spelling of 11648011110041 in words is "eleven trillion, six hundred forty-eight billion, eleven million, one hundred ten thousand, forty-one".