11652456035543 has 2 divisors, whose sum is σ = 11652456035544. Its totient is φ = 11652456035542.

The previous prime is 11652456035483. The next prime is 11652456035569. The reversal of 11652456035543 is 34553065425611.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11652456035543 - 2¹⁴ = 11652456019159 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11652456035491 and 11652456035500.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11652456035243) 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, 5826228017771 + 5826228017772.

It is an arithmetic number, because the mean of its divisors is an integer number (5826228017772).

Almost surely, 2^{11652456035543} is an apocalyptic number.

11652456035543 is a deficient number, since it is larger than the sum of its proper divisors (1).

11652456035543 is an equidigital number, since it uses as much as digits as its factorization.

11652456035543 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6480000, while the sum is 50.

The spelling of 11652456035543 in words is "eleven trillion, six hundred fifty-two billion, four hundred fifty-six million, thirty-five thousand, five hundred forty-three".