11492403559559 has 4 divisors (see below), whose sum is σ = 12376434602616. Its totient is φ = 10608372516504.

The previous prime is 11492403559547. The next prime is 11492403559573. The reversal of 11492403559559 is 95595530429411.

11492403559559 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11492403559559 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11492403552559) 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, 442015521509 + ... + 442015521534.

It is an arithmetic number, because the mean of its divisors is an integer number (3094108650654).

Almost surely, 2^{11492403559559} is an apocalyptic number.

11492403559559 is a deficient number, since it is larger than the sum of its proper divisors (884031043057).

11492403559559 is an equidigital number, since it uses as much as digits as its factorization.

11492403559559 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 884031043056.

The product of its (nonzero) digits is 43740000, while the sum is 62.

The spelling of 11492403559559 in words is "eleven trillion, four hundred ninety-two billion, four hundred three million, five hundred fifty-nine thousand, five hundred fifty-nine".