11122001120986 has 48 divisors (see below), whose sum is σ = 21256894233000. Its totient is φ = 4331489261568.

The previous prime is 11122001120983. The next prime is 11122001121001. The reversal of 11122001120986 is 68902110022111.

It can be written as a sum of positive squares in 4 ways, for example, as 8800092585025 + 2321908535961 = 2966495^2 + 1523781^2 .

It is a super-2 number, since 2×11122001120986² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is not an unprimeable number, because it can be changed into a prime (11122001120983) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 115052911 + ... + 115149538.

Almost surely, 2^{11122001120986} is an apocalyptic number.

11122001120986 is a deficient number, since it is larger than the sum of its proper divisors (10134893112014).

11122001120986 is a wasteful number, since it uses less digits than its factorization.

11122001120986 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230202511 (or 230202504 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 34.

The spelling of 11122001120986 in words is "eleven trillion, one hundred twenty-two billion, one million, one hundred twenty thousand, nine hundred eighty-six".