11241578710925 has 6 divisors (see below), whose sum is σ = 13939557601578. Its totient is φ = 8993262968720.

The previous prime is 11241578710913. The next prime is 11241578710931. The reversal of 11241578710925 is 52901787514211.

It can be written as a sum of positive squares in 3 ways, for example, as 20063589316 + 11221515121609 = 141646^2 + 3349853^2 .

It is not a de Polignac number, because 11241578710925 - 2⁴ = 11241578710909 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 224831574194 + ... + 224831574243.

It is an arithmetic number, because the mean of its divisors is an integer number (2323259600263).

Almost surely, 2^{11241578710925} is an apocalyptic number.

It is an amenable number.

11241578710925 is a deficient number, since it is larger than the sum of its proper divisors (2697978890653).

11241578710925 is an equidigital number, since it uses as much as digits as its factorization.

11241578710925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 449663148447 (or 449663148442 counting only the distinct ones).

The product of its (nonzero) digits is 1411200, while the sum is 53.

The spelling of 11241578710925 in words is "eleven trillion, two hundred forty-one billion, five hundred seventy-eight million, seven hundred ten thousand, nine hundred twenty-five".