11043364222463 has 4 divisors (see below), whose sum is σ = 11043649981128. Its totient is φ = 11043078463800.

The previous prime is 11043364222441. The next prime is 11043364222483. The reversal of 11043364222463 is 36422246334011.

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 11043364222463 - 2⁸ = 11043364222207 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11043364222463.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11043364222403) 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, 142821356 + ... + 142898657.

It is an arithmetic number, because the mean of its divisors is an integer number (2760912495282).

Almost surely, 2^{11043364222463} is an apocalyptic number.

11043364222463 is a deficient number, since it is larger than the sum of its proper divisors (285758665).

11043364222463 is an equidigital number, since it uses as much as digits as its factorization.

11043364222463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285758664.

The product of its (nonzero) digits is 497664, while the sum is 41.

The spelling of 11043364222463 in words is "eleven trillion, forty-three billion, three hundred sixty-four million, two hundred twenty-two thousand, four hundred sixty-three".