11290208863 has 6 divisors (see below), whose sum is σ = 11692952024. Its totient is φ = 10900890504.

The previous prime is 11290208857. The next prime is 11290208869. The reversal of 11290208863 is 36880209211.

It is an interprime number because it is at equal distance from previous prime (11290208857) and next prime (11290208869).

It is not a de Polignac number, because 11290208863 - 2¹³ = 11290200671 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 (11290208869) 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 5 ways as a sum of consecutive naturals, for example, 6711531 + ... + 6713212.

Almost surely, 2^11290208863 is an apocalyptic number.

11290208863 is a deficient number, since it is larger than the sum of its proper divisors (402743161).

11290208863 is an equidigital number, since it uses as much as digits as its factorization.

11290208863 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13424801 (or 13424772 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 40.

The spelling of 11290208863 in words is "eleven billion, two hundred ninety million, two hundred eight thousand, eight hundred sixty-three".