1120022099 has 8 divisors (see below), whose sum is σ = 1335678720. Its totient is φ = 918278856.

The previous prime is 1120022083. The next prime is 1120022131. The reversal of 1120022099 is 9902200211.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1120022099 - 2⁴ = 1120022083 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1120022009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3478169 + ... + 3478490.

It is an arithmetic number, because the mean of its divisors is an integer number (166959840).

Almost surely, 2^1120022099 is an apocalyptic number.

1120022099 is a deficient number, since it is larger than the sum of its proper divisors (215656621).

1120022099 is an equidigital number, since it uses as much as digits as its factorization.

1120022099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6956689.

The product of its (nonzero) digits is 648, while the sum is 26.

The square root of 1120022099 is about 33466.7312266974. The cubic root of 1120022099 is about 1038.5056506186.

The spelling of 1120022099 in words is "one billion, one hundred twenty million, twenty-two thousand, ninety-nine".