11446004053511 has 2 divisors, whose sum is σ = 11446004053512. Its totient is φ = 11446004053510.

The previous prime is 11446004053501. The next prime is 11446004053537. The reversal of 11446004053511 is 11535040064411.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11446004053511 - 2²⁶ = 11445936944647 is a prime.

It is a super-2 number, since 2×11446004053511² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11446004053501) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5723002026755 + 5723002026756.

It is an arithmetic number, because the mean of its divisors is an integer number (5723002026756).

Almost surely, 2^{11446004053511} is an apocalyptic number.

11446004053511 is a deficient number, since it is larger than the sum of its proper divisors (1).

11446004053511 is an equidigital number, since it uses as much as digits as its factorization.

11446004053511 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 28800, while the sum is 35.

The spelling of 11446004053511 in words is "eleven trillion, four hundred forty-six billion, four million, fifty-three thousand, five hundred eleven".