1116122098 has 24 divisors (see below), whose sum is σ = 2097330732. Its totient is φ = 441542304.

The previous prime is 1116122011. The next prime is 1116122099. The reversal of 1116122098 is 8902216111.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1096735689 + 19386409 = 33117^2 + 4403^2 .

It is not an unprimeable number, because it can be changed into a prime (1116122099) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 436765 + ... + 439312.

Almost surely, 2^1116122098 is an apocalyptic number.

1116122098 is a deficient number, since it is larger than the sum of its proper divisors (981208634).

1116122098 is a wasteful number, since it uses less digits than its factorization.

1116122098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 876106 (or 876099 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 31.

The square root of 1116122098 is about 33408.4135810128. The cubic root of 1116122098 is about 1037.2988639558.

The spelling of 1116122098 in words is "one billion, one hundred sixteen million, one hundred twenty-two thousand, ninety-eight".