13662633011 has 2 divisors, whose sum is σ = 13662633012. Its totient is φ = 13662633010.

The previous prime is 13662632969. The next prime is 13662633043. The reversal of 13662633011 is 11033626631.

It is an a-pointer prime, because the next prime (13662633043) can be obtained adding 13662633011 to its sum of digits (32).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13662633011 - 2¹⁸ = 13662370867 is a prime.

It is a super-2 number, since 2×13662633011² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (13662633211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6831316505 + 6831316506.

It is an arithmetic number, because the mean of its divisors is an integer number (6831316506).

Almost surely, 2^13662633011 is an apocalyptic number.

13662633011 is a deficient number, since it is larger than the sum of its proper divisors (1).

13662633011 is an equidigital number, since it uses as much as digits as its factorization.

13662633011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11664, while the sum is 32.

The spelling of 13662633011 in words is "thirteen billion, six hundred sixty-two million, six hundred thirty-three thousand, eleven".