11294245825 has 6 divisors (see below), whose sum is σ = 14004864854. Its totient is φ = 9035396640.

The previous prime is 11294245789. The next prime is 11294245861. The reversal of 11294245825 is 52854249211.

It is an interprime number because it is at equal distance from previous prime (11294245789) and next prime (11294245861).

It can be written as a sum of positive squares in 3 ways, for example, as 13256881 + 11280988944 = 3641^2 + 106212^2 .

It is not a de Polignac number, because 11294245825 - 2¹⁵ = 11294213057 is a prime.

It is a Duffinian 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, 225884892 + ... + 225884941.

Almost surely, 2^11294245825 is an apocalyptic number.

It is an amenable number.

11294245825 is a deficient number, since it is larger than the sum of its proper divisors (2710619029).

11294245825 is an equidigital number, since it uses as much as digits as its factorization.

11294245825 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 451769843 (or 451769838 counting only the distinct ones).

The product of its digits is 230400, while the sum is 43.

The spelling of 11294245825 in words is "eleven billion, two hundred ninety-four million, two hundred forty-five thousand, eight hundred twenty-five".