11061463365845 has 4 divisors (see below), whose sum is σ = 13273756039020. Its totient is φ = 8849170692672.

The previous prime is 11061463365833. The next prime is 11061463365859. The reversal of 11061463365845 is 54856336416011.

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

It can be written as a sum of positive squares in 2 ways, for example, as 8316019830001 + 2745443535844 = 2883751^2 + 1656938^2 .

It is a cyclic number.

It is not a de Polignac number, because 11061463365845 - 2⁶ = 11061463365781 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1106146336580 + ... + 1106146336589.

It is an arithmetic number, because the mean of its divisors is an integer number (3318439009755).

Almost surely, 2^{11061463365845} is an apocalyptic number.

It is an amenable number.

11061463365845 is a deficient number, since it is larger than the sum of its proper divisors (2212292673175).

11061463365845 is an equidigital number, since it uses as much as digits as its factorization.

11061463365845 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2212292673174.

The product of its (nonzero) digits is 6220800, while the sum is 53.

The spelling of 11061463365845 in words is "eleven trillion, sixty-one billion, four hundred sixty-three million, three hundred sixty-five thousand, eight hundred forty-five".