11562063213043 has 16 divisors (see below), whose sum is σ = 13522161342976. Its totient is φ = 9679095518400.

The previous prime is 11562063213011. The next prime is 11562063213049. The reversal of 11562063213043 is 34031236026511.

It is not a de Polignac number, because 11562063213043 - 2⁵ = 11562063213011 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11562063212993 and 11562063213011.

It is not an unprimeable number, because it can be changed into a prime (11562063213049) 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 in 15 ways as a sum of consecutive naturals, for example, 2268730 + ... + 5317072.

It is an arithmetic number, because the mean of its divisors is an integer number (845135083936).

Almost surely, 2^{11562063213043} is an apocalyptic number.

11562063213043 is a deficient number, since it is larger than the sum of its proper divisors (1960098129933).

11562063213043 is a wasteful number, since it uses less digits than its factorization.

11562063213043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3060994.

The product of its (nonzero) digits is 77760, while the sum is 37.

Adding to 11562063213043 its reverse (34031236026511), we get a palindrome (45593299239554).

The spelling of 11562063213043 in words is "eleven trillion, five hundred sixty-two billion, sixty-three million, two hundred thirteen thousand, forty-three".