11286887356 has 12 divisors (see below), whose sum is σ = 19758489520. Its totient is φ = 5641604640.

The previous prime is 11286887329. The next prime is 11286887363. The reversal of 11286887356 is 65378868211.

It is a junction number, because it is equal to n+sod(n) for n = 11286887297 and 11286887306.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 445905 + ... + 470536.

Almost surely, 2^11286887356 is an apocalyptic number.

It is an amenable number.

11286887356 is a deficient number, since it is larger than the sum of its proper divisors (8471602164).

11286887356 is a wasteful number, since it uses less digits than its factorization.

11286887356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 919524 (or 919522 counting only the distinct ones).

The product of its digits is 3870720, while the sum is 55.

The spelling of 11286887356 in words is "eleven billion, two hundred eighty-six million, eight hundred eighty-seven thousand, three hundred fifty-six".