11431124147263 has 8 divisors (see below), whose sum is σ = 11592815354496. Its totient is φ = 11269452091800.

The previous prime is 11431124147251. The next prime is 11431124147297. The reversal of 11431124147263 is 36274142113411.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11431124147263 - 2⁴¹ = 9232100891711 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 (11431124147363) 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 7 ways as a sum of consecutive naturals, for example, 3583633 + ... + 5975338.

It is an arithmetic number, because the mean of its divisors is an integer number (1449101919312).

Almost surely, 2^{11431124147263} is an apocalyptic number.

11431124147263 is a deficient number, since it is larger than the sum of its proper divisors (161691207233).

11431124147263 is an equidigital number, since it uses as much as digits as its factorization.

11431124147263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9575885.

The product of its digits is 96768, while the sum is 40.

The spelling of 11431124147263 in words is "eleven trillion, four hundred thirty-one billion, one hundred twenty-four million, one hundred forty-seven thousand, two hundred sixty-three".