2468364445543 has 4 divisors (see below), whose sum is σ = 2468368322560. Its totient is φ = 2468360568528.

The previous prime is 2468364445517. The next prime is 2468364445549. The reversal of 2468364445543 is 3455444638642.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2468364445543 - 2⁴¹ = 269341189991 is a prime.

It is a super-4 number, since 4×2468364445543⁴ (a number of 51 digits) contains 4444 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2468364445549) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 734055 + ... + 2339992.

It is an arithmetic number, because the mean of its divisors is an integer number (617092080640).

Almost surely, 2^{2468364445543} is an apocalyptic number.

2468364445543 is a deficient number, since it is larger than the sum of its proper divisors (3877017).

2468364445543 is an equidigital number, since it uses as much as digits as its factorization.

2468364445543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3877016.

The product of its digits is 132710400, while the sum is 58.

The spelling of 2468364445543 in words is "two trillion, four hundred sixty-eight billion, three hundred sixty-four million, four hundred forty-five thousand, five hundred forty-three".