11150869026956 has 12 divisors (see below), whose sum is σ = 20541074523480. Its totient is φ = 5281990591680.

The previous prime is 11150869026949. The next prime is 11150869027033. The reversal of 11150869026956 is 65962096805111.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 11150869026895 and 11150869026904.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 73360980365 + ... + 73360980516.

It is an arithmetic number, because the mean of its divisors is an integer number (1711756210290).

Almost surely, 2^{11150869026956} is an apocalyptic number.

It is an amenable number.

11150869026956 is a deficient number, since it is larger than the sum of its proper divisors (9390205496524).

11150869026956 is a wasteful number, since it uses less digits than its factorization.

11150869026956 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146721960904 (or 146721960902 counting only the distinct ones).

The product of its (nonzero) digits is 6998400, while the sum is 59.

The spelling of 11150869026956 in words is "eleven trillion, one hundred fifty billion, eight hundred sixty-nine million, twenty-six thousand, nine hundred fifty-six".