11122022986 has 16 divisors (see below), whose sum is σ = 17261160840. Its totient is φ = 5368366080.

The previous prime is 11122022969. The next prime is 11122022987. The reversal of 11122022986 is 68922022111.

11122022986 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 10207262961 + 914760025 = 101031^2 + 30245^2 .

It is a super-2 number, since 2×11122022986² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11122022987) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 461590 + ... + 485086.

Almost surely, 2^11122022986 is an apocalyptic number.

11122022986 is a deficient number, since it is larger than the sum of its proper divisors (6139137854).

11122022986 is a wasteful number, since it uses less digits than its factorization.

11122022986 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31689.

The product of its (nonzero) digits is 6912, while the sum is 34.

The spelling of 11122022986 in words is "eleven billion, one hundred twenty-two million, twenty-two thousand, nine hundred eighty-six".