11286863348 has 6 divisors (see below), whose sum is σ = 19752010866. Its totient is φ = 5643431672.

The previous prime is 11286863339. The next prime is 11286863359. The reversal of 11286863348 is 84336868211.

It can be written as a sum of positive squares in only one way, i.e., 10262095204 + 1024768144 = 101302^2 + 32012^2 .

It is a junction number, because it is equal to n+sod(n) for n = 11286863296 and 11286863305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1410857915 + ... + 1410857922.

It is an arithmetic number, because the mean of its divisors is an integer number (3292001811).

Almost surely, 2^11286863348 is an apocalyptic number.

It is an amenable number.

11286863348 is a deficient number, since it is larger than the sum of its proper divisors (8465147518).

11286863348 is a wasteful number, since it uses less digits than its factorization.

11286863348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2821715841 (or 2821715839 counting only the distinct ones).

The product of its digits is 1327104, while the sum is 50.

The spelling of 11286863348 in words is "eleven billion, two hundred eighty-six million, eight hundred sixty-three thousand, three hundred forty-eight".